you should! I like it!
I think it's just the matter of the position of the tail that doesn't give the impression of being well sit down.
what about you draw his tail in a spiral shape in between his legs? then the tail would continue like normal holding the kitkat bar ^^
also, his left leg is too close to the other, that's normally the way women with mini-skirt sit down to cover, men usually separate their legs a bit for more comfort. ^^

well, just my opinions and I liked very much this pose (I'm willing to draw it)

Glad you like. I thought about the spiral thing, but somehow I still don't think it would support his weight properly. Maybe if it circled around the butt first, but it doesn't seem like it would be long enough to hold the KitKat bar. I'll think about it some time later, though.

you're very right, I couldn't do it well:
http://img.photobucket.com/albums/v.....tch_kitkat.gif

Heh, it still looks better than mine!

hehe, thanks, but I like yours the most ^^

dude....tail chair! XD
i think you should SO use this pose...
it shows how awesome your tail really is!

I'd recommend going a simpler route- Instead of making his tail act as the only support, what about leaning against something and having his tail add cushioning? Just a thought.

Actually, I kind of went that way in the final picture here: http://www.furaffinity.net/view/1598168/
Most of the weight is still on the tail, but it's more angled and kind of leaning now.

Ah, very nice ^u^