Yes I still need the wing templates nitrostaff 1 as far as the square retainers go there is alot of play when you put the struts on them there has been no mods done to either the wing retainers or the struts maybe perhaps this was an earlier kit or somthing I believe my order no was 14299097 an like i said before I started contacting nitro the day i got the kit an i made sure he understood what i meant by center of gravity i even asked him if he was a flier an he said no then i had him look up the instrutions on a p51 mustang where he was able to find the cg for it after that he took my phone no an said he would get back to me i have been building an flying model plane since 1988 an have only recently gotten in to bi planes i am really hoping to get this on up an flying before winter an if i get good response from this where i don't have to guess on the decathlage it will be the 120 ulltimate or if you start selling a 50 cc size