<font color="#00265e" size="2">dignlivn</font> , what kit is that? Adding larger wheel's to a kit is no surprise; I've had to do that to all the kits I have bought. Companies will do anything to save a worthless penny.

I have experienced many buzzing servo's and never had any prob's. As you might know, there is a big difference between a buzzing servo and a glitching servo.

Last year I did a maiden flight on a friend of mines giant scale cessna, 5k dollar plane. As we did the pre-flight, I told him it had a elevator servo glitch and he said for meto go for it lol. The flight went well overall with many glitches. The plane would dive,or climb BIGTIME and then fly perfecty for a minute or 2 and would glitch again. On final approach from about 30 ft it glitched downward and smashed into the pavement.It was a total loss, even the engine with custom gold platting was destroyed, everything.

If you'reservo just sit'sthere andhum's, I think you will be alright, if it glitches that's a different story. Keep us/ meposted on the findings.