Hi there i am planning on starting a bow that is short enough to comfortably use from a pop up blind. i was planning on a sinew backed osage, but i havn't done a sinew backing before. i was wondering how short do you think this bow could be made? my draw is just shy of 27" and i don't shoot a real heavy bow, anything in the 45-55 lb range at 27" would be great. i could also try static tips if that would help me shorten it a little more, but i havn't done that before either. thanks, Dan.