| If it were a MMORPG, looks might have some perks, but seeing as you are the only seeing your characters...
It would be nice to see some screenshots of different outfits, maybe with a short description of what exactly the character is wearing. Might be something to think about to add some longevity to a game notorious for being somewhat monotonous and minimally challenging. Also, going with looks over perks, it might actually make the game more challenging and fun, depending on how you look at it.
So if you're looking to annhialate enemies and have a god-like party (ie. easier gameplay), go with the numbers. But if you want asthetically pleasing, with a bit of strategy required (ie. increased difficulty), go with looks.
Just my thoughts on the subject,
Gary |