>>32311451I normally use 1200-1500 mons unless the Gym is fucking stacked, then I'll go for 1600-2000.
The extra 300-400 prestige per battle really speeds up the process, and using the right prestigers, you can have them last through 7-8 defenders despite the massive CP difference. Just gotta prepare and use non-shitters like Wigglytuff/Vaporeon that are bulky enough to last 1.5/2 battles
Pic related is how I sort it out, just sort by name and it organizes your prestigers
Spades = 1200-1599
Clubs = 1600 - 1999
I have my Wigglytuffs with Hearts so they appear at the top, since they are my favourites to use