I used my downtime to do an analysis of the bases presented to me during a series of boost sessions (3) in last 48 hours. My rules for raiding during boosts are: Take all snipes, take any dead bases, take any bases with full collectors, take any TH8 with more than 50k/50k/500), take any base Th7 or below.

I am a TH9 in Masters III league. Hours for raiding are noon-1pm GMT (twice), and 7-8pm GMT (once).

Nexts: 1511

TH7s and below Available: 0

TH8s Available: 77 (6 had greater than 50k/50k/500)

TH9s Available: 1023

TH10s Available: 390

TH11s Available: 21

During these 3 sessions I encountered

Snipes: 0

Dead bases (X-bows +/- Infernos empty): 1

Dead bases with full collectors: 1

I know this isn't comprehensive, and I know others are having much better luck (even in same league). I have ran into several dead bases in past week, just not during the 3 sessions I did counts on (no use doing it if not boosting).

Not sure this is either useful or informative, but since I counted so many f-ing bases, just wanted to share it with community. For me, it demonstrated that boosting in Masters isn't worth it... however, there was another post on here that had very different results.

*Edit: I'm not saying that the loot in Masters III sucks, just that you have to work to get it.