i have a mini floh and i think it's a great glider. i've used it on the slope (NCAR) and for thermal searching via high start--i've been able to spec it out from a high start at the Violet field several times. since i am moving into larger gliders i'll sell you mine minus battery and receiver, but with the servoes (2 HS-55's and 1 HS-50). if interested let me know--reply here i guess. it looks like you're close to me, i am in Boulder and could bring it to NCAR or powerlines for you to check out...