I am not as tall as you, but I am taller than average and have a draw of about 32in. I feel your pain almost all bow stuff is made for 28ish inch draws. I got into primitive archery through making self bows. I think if you made your own bows and arrows you could custom make anything you wanted for your body type. If you are interested in that, picking up "The traditional bowyers bible" Vol 1 (it goes to 4 and they are all fantastic books though) would give you an idea of what to build. The general rule of thumb for a flat self bow, would be 68in for a 28in draw, adding 2 inches of bow length for each inch of draw. So for a 34in draw you would need an 80in bow. Which may sound huge but its really just using the rule of thumb to make a longbow the same length as the shooter. A 6'10" person carrying a 6'10" bow shouldn't be much more trouble than a 6' person carrying a 6' bow. Anthropologists think the ice age user of the Holmegaard bow was shorter than his bow. Anyway. good luck man!