I also feel some of their kits don't 'look' right.
I have their Porsche 993 Turbo, and the kit doesn't look mean enough!
The wheels don't have the depth, or the body isn't swoopy enough!
I could never acuse a Tamiya kit of 'not quite looking like the car'!
If your only option for a certain car is through Revell, then by all means go for it! But then I feel some makers kits look odd amongst a selection of Tamiya kits!
Don't ge us wrong, none of us are anti Revell or Fujimi, and pro Tamiya!
We all make kits and all do it just for fun! But hell, I know a good kit when I make one!