New 38's on 20's

[Raptor]

Hi All,
Just replaced the 15/39.5-17 Trxus Bias & 17" Weld Stone Crushers with 38x15.50R20s on 20" American Racing Mojaves. I ordered the Bias 39.5's for 20's but the 38's are what arrived. They sold me on the "better ride" of the radials etc. but I think that I have lost a little of the "offroad" look that I liked with the Trxus 39.5 Bias. They were right about the ride - much better - but I am thinking about going ahead and ordering the 39.5 Bias and biting the bullet... all comments oppinions are appreciated, thanks...