True, he will take it without thinking twice; Amir yearns for glory, Pac-Man can be the answer he has worked for since he turned pro as 17 year old. Personally, Amir is a British ATG for me and in the confines of his strengths and weaknesses he has achieved unprecedented success, the hype early on in the UK was unrealistic but that is understandable when you see a bacha make experienced buddeh look like fools on an Olympic stage. However despite all he has achieved, there has been little love from Brits and often he is the subject of great ridicule. Beating Manny would not just cement his greatness as a British fighter, but perhaps the Brits would become a bit more accepting of him.
There's no doubt about it, Manny for me is still the no.1 welter in the world; I watched both his fights recently vs Bradley (he performed even better then he did in the first two fights) and vs Vargas, he may not be the fighter he was in 2009 but he still levels above the likes of your Thurmans, Garcia's, Porters and Kell Brook's. Manny retains power which ought to be respected, he moves well on his feet and while he doesn't create as many angles as he did he can still side-step and catch you, both Vargas and Bradley were dropped, Pac-Man looked a lot sharper then he did vs Floyd where he went into the fight with a shoulder which was hurt. When you put into perspective Manny's prowess as it stands it's a big ask for Khan to defeat him, this is the hallmark of a hall of famer; even past a certain age their skill is enough to compete at the elite level even when the body starts to decline a little bit.
However, styles make fights and if Khan prepares adequately then he can defeat the Pac-Man on points. But in order to achieve this he needs two tune ups to shake of his ring rust, improve in-ring stamina, test out the surgically repaired hand which was operated on last 1/4 of 2016 which has got a bit too much action over the years

and ensure he is in the right frame of mind mentally given the personal issues / overcoming the scarring caused by loss to Canelo. If all of these were to happen, Khan has a great camp and Virgin orchestrates a great plan then Manny would not have an answer to Khan's speed who himself has declined physically given the mileage on his body, there's a lot of wear and tear; on top of that there are very few who can control range better then Khan and he's not an easy fighter to win Rounds against. The strength/conditioning would need to be on point to, Alex Ariza use to focus on his legs a lot and ensure a very solid foundation so he would absorb punishment better, his chin is not as bad as it is made out to be but he has become vulnerable to getting hit clean; this can be prevented with improved strength/conditioning.
Notice how Khan slowed down in the fight v Canelo, he was boxing beautifully; the best I had seen him in some time and while the body shots slowed him down he gassed and began to stand in the middle too long instead of moving out of danger.
Unfortunately there's a big chance the fight will happen before Ramadan, these days you need to perform badly to nail the big fights because boxers are only interested in low risk high reward. I remember Floyd v Khan was close to happening and then Khan made Alexander look like he shouldn't have taken up the sport, he was a respected world champion as well, watching that Floyd probably didn't want a piece of Khan. Now Amir was brutally KO'd by Canelo and you combine that with all the issues he's having and you find him in a position where Team Manny are willing to play ball, the sport of boxing is a funny sport.
For Khan though maybe Kell fight would have made him a fair amount, but what he has longed for is respect; Manny from Khan's perspective is worth all the sacrifice and obstacles given the stakes. Manny btw also holds the legitimate lineal welterweight world championship in addition to the WBO world title, Ring Magazine belts have lost a bit of luster since Golden Boy bought the company and allowed for the belt to be won amongst the top 4-5 rather then no.1 and no.2 in the rankings.
Going back to Manny's prowess, since 2005 when Manny lost to Morales there have been three fighters who have been the Pac-Man:
Bradley (very dodgy decision when Manny clearly won, feel Arum did a bit of forgery to ensure he could make money from the rematch)
Marquez (A clean win for Marquez via a KO after losing previous classics in close bouts)
Floyd (Had injured his shoulder but credit to floyd for the win)
It just puts into perspective how big a task it is to defeat a hall of famer like Manny, a win over him is very very rare but such stats make for a sweeter reward if you can manage to beat him.