How big of a deal is it to run 2" hose at 200ft vs 1 1/2" It will BE ATTACHED TO A 560 CFM BLOWER. Also how important is it to use 50 ft sections vs 15 ft sections
It's not a problem at all, even if your fittings are 1 1/2, they make adapters to go from 2" hose to 1 1/2". You can run any lengths you like...15, 50, 100...it won't matter.