Hi. My digital is an old version so pics are not that great for details. I made a new hard wood plywood LG base and glued it at certain angle so the LG is a bit forward to avoid nose over. Inside you will have to make the appropriate reinforcement with hard wood triangle stock, etc. Then you can see my gas tank, is a 500 cc!, but fits perfect into the original designed tank compartment. Last, you can see my rudder vs the original one (old plane), it actually looks more elegant and I hope that it will work much better. As for servos, I am using pull pull in rudder (90 oz), two elevators at the back of the fuse (51 each), two ailerons (around 60 oz each).