I too have a Kangke Laser 2000 and as soon as I opened the box I was totally impressed with the quality. Mine has Moki 210 in it and that too is quality all the way. I also have a H9 46% Ultimate which is also brilliant quality, plus Gt Planes and World Models arfs too. But there are ARFs out there which are crap and the Thunder Tiger planes fall into that category I have had three two are dead and buried and the latest is waiting putting right before it crashes! It isn't just the money wasted it is the real chance somebody will be hurt or killed by one of these and then watch the outcry, insurance going through the roof etc etc. It is not fair to knock a kit or maker if one guy doesnt know how to build his arf or puts a 2 times too big engine in, but if there is poor quality we should make it widely known not just sit there and take it, because that way nothing will change.