Hi All, today i gave my F16 it,s second flight despite a 20mph head wind and a temp of 10c i went ahead with the c/g now at 145mm back it flew very well ,elevator felt a lot better,roll rate was very responcesive.i had two problems the undercart would not retract with 120psi it just would not go away,yet after the landing it worked fine!! and i have an issue with the tanks not feeding the uat there was still a fair bit left in them yet the uat ran dry and the engine quit after 4 mins,i think this prob is do to a clunk problem and that i will sort out,there is a video which i will try and load up some where and will get back with the url regards Keith