I am going to buy a new Babolat AeroStorm and am curious about grip size. Which will feel more close to a Head 4-3/8... a Babolat 4-1/4 or 4-3/8? I tried the 4-3/8 and it seemed just a tad too large (especially with overgrip which is a must for me). Dont want to make a $185 mistake. BTW, I dont have any stores close to try it out and I know the conventional wisdom is to buy small if in doubt.