Dream Flyer - I have down-loaded the DXF files for the various Wasps, and the Profile Hots. I've been comparing the Hornet Wasp to the Hots, and it is remarkable how similar they are with respect to tail moment, wing aspect ratio, etc.. The Hornet Wasp is about 6% larger (Wing span, wing cord, fuse length)

However..... The airfoils are not very similar, and the fin and rudder on the Hots has over twice the area of the Wasp, if it is scaled up 6% to match the rest of the Wasp.

I was thinking that I would scale up the Hornet about 8%, aiming for a wing area about 15% larger, however, I would taper the wing planform and ailerons to something like the Sledge, and do a fuse profile along the lines of the original Hots. (A Hot Horny Wasp????)

With your comment about the weather, you must have been watching the weather channel!! It's been about -10 C. (14 F.) for the past three days - Coldest it's been all winter in this neck of the woods.

Please let me know how you make out with your Wasp.

Jim.