Xcelorin 6.5 or Team Wave 6.5?

[DanB4]

I have both a Losi and a Team Wave 6.5, currently have the Losi hooked up to the Xcelorin in my 4WD buggy and wonder if there'd be any noticable difference if I changed it to the Team Wave?

I'd try it but thought I'd ask first to gauge opinion and also there's not much time at the racing to swap motors so would need to do it beforehand.