HERE ARE THINGS I found wrong with or had to replace on my nexstar after 1 yr of checking.
Bent aileron rod/ assembly,lower rudder stuck out 1/4 inch to the bottom left, top and center ok,binding throttle linkage,aileron servo arm cut wrong, replaced. instead of skiping 1 of the star arms linkages were attached to adjacent arms rudder servo still doesnt center, not recentered as of yet any suggestions?, all surfaces out of ajustment as much as 1/2 inch from factory,replaced left wing as it had bent control arm, replace remote needle valve assebly the black part broke at screw joint bakelite looking stuff, thats all i've found so far. o'm sure i left out something so ill probly edit this later yep forgot this 1 nose wheell binding at firewall had to modify. wheels will need replacing fuel seems to be eating them up as there are already holes in them and 0 flights so far