RE: extra 260 with Saito 180
G62 = WAYYYYY too heavy for the 260. The wildhare planes have around 1360 squares. The 260 has 1134. The G-62 is too heavy for the WHs in my opinion. You'll be way happier if you keep it light.
I'm actually kinda dissapointed with Horizon for putting this plane out, though they knew EXACTLY what they were doing. They built a plane that's almost too big for existing glow motors, and too small for decent gassers... then they announce the Saito 2.20. They just created 2 products that make a market for each other. Sneaky sneaky.