it would be unfair for me to tell you that it is worth returning the a5's in favor of the t6's because i've never seen/worn the a5. however, I own the t6's and they are a really solid skate. I do know that the t6 is a step up from the a5 in terms of skate quality, the t6 looks really really sharp as well. if you do decide to return the a5 for the t6, I would suggesting going with an E or EE width if you have a wide foot because missions run narrow. I ordered mine from inline warehouse, luckily they offer free return shipping for sizing issues because i had to return mine twice before I got the right fit.