I've asked a lot of questions about this SIG 1/6 Piper Cub I'm curently building. It has been wonderful the great tips and advice I've found in this forum. Now, I have another concern: after installing the bellcranks and 1 servo to operate both ailerons I'm tempted to discard this system and use individual servos for ailerons. However, I do not own micro servos, just standard Futaba's. What do you think about this? Would be inacceptable the extra weight that a second servo installed in the wing would add? I will power this Cub with an Enya .29.
Thanks!

The weight of the extra servo would be neglegable. I would go ahead and do it if that is what you wan to do. The Enya29 will pull it with no problem. Send me some photo's when you are done.
Best Regards
Nevin M. Levy

Thanks, Nevin. I prefer the 2 servo way but i was a bit concerned about weight since it is supposed to be a very light model.
Regards,