Canelo best wins are Trout and Cotto. Lara win is too close and controversial. He barely beat Trout and he edged out an older past prime and significantly smaller Cotto. Personally I would like to see Canelo get in with top 5 154 or 160 pounders so we can see how good he really is. As for Canelo being the next Pacquiao forget it. Maybe a bigger version of Cotto.
I say underrated wins over current Champs like Trout (WBA JMW Titlist) Lara WBA JMW Champ, Cotto Lineal MW Champ, contenders like Angulo,Kirkland,Rhodes, Khan not big but decent wins like Vazquez twice early on, Mosley, Lopez... Even though it was one sided experience vs the best of this generation Mayweather. People underrate him due to the GGG situation yet would give GGG a pass for similar or more blatant ducks.