hmmmm nice design but I don't think I will agree with sampathsl. IMO the theme doesn't go with the niche.
Nice forum. Style fits the niche really nicely. Looks like you have put quite a bit of work into the site.
it looks pretty good, but it needs a little tweaking to make it more appealing to potential users, maybe a darker theme with some contrasts (I don't necessarily mean black theme), probably that's what I would do, anyway. Good job!