The C8 would be better mounted on the side saddle as you won't need any counterweights and it will balance perfectly even without the clutches engaged. If mounted on the top saddle it won't balance properly without a counterweight. BTW on my modded Skytee 2 I fitted another saddle (hole drilled in centre of saddle to allow fitting of counterweight bar) on the other end so that I now have two end mounted saddles. Just takes drilling a couple of mounting holes on that end. John