I have only entered one D2B contest. But honestly, if I don't even have the supplies required to do a certain D2B, I won't even consider doing it. I won't go out and buy m/u I will not use again just to do a D2B.
I have launched real attempts at previous D2Bs, this one included, and after looking at my pictures, I feel as if it were not captured in the best way to really show the m/u, it usually looks muddled, blurry, or washed out with my crappy Polaroid digi-cam. I do the best with what equipments I have.
The biggest impediment to my posting though is my camera shyness. I do have a very real aversion to posting up pictures of myself to be judged on any level, even if it's not a beauty contest. I know for the most part, everybody is quite supportive, and that is encouraging.
I think next time I wanna enter, I will post my pics, but decline to have them judged. That will probably ease my anxiety a bit.