Hi
I Have been flying for a few years now but always fly artf models.
I have started to build my first large model and could do with a little help please.
my wing span is 72" with a wing area of 792sq" i think .
The wing chord is 11" on calculation the whole weight for the model will be 7.5-8lbs , this will be a high wing model with semi-Symmetrical wing.

will this give enough lift for a 8lb model and what size engine would i be looking at to give slow docile flight

hope someone can stear me in the right direction

thanks