What happens if someone buys and intentionally keeps trying to wipe the group?
I'd give you 50mil if I could PD flee and drop all t3 wave on your alliance and u stay alive.
We've actually tested this subject before. To increase kill times we camp a location with blazed/ecliptic bubbles and pull Volte mobs before moving on to circles. This has enabled us to farm a good portion of wave2 as well as all 11 wave2 NMs for Volte peices during our mercs (more RP for buyers!). With our current setup (11 characters 7 buyers), our max is 3 waves(each circle having 2 waves) worth of mobs before things get sloppy and out of hand.
If you decide to pull for your group you don't need to flee. With the exception of Fenrir, volte mobs move at normal speed and can be pulled by any job with a well timed geist wall from it's tank.