have both kits and they are pretty nice. i got my wkf bottom wing on last month. i scratched the control panel and added detail as it is a bit sparse in the kit. it is a shame that alliance as well as the old legato kits were such short run. they could easily sell more.scanning ebay is your only hope. i found both alliance and legato kits as well as aeroclub,high tech and other gems. if youre lucky you can snap one up pretty decent.i got the alliance 30.40 for $36 a few months back. i am kinda jonesing for a hitech voisin lately.