That's what i've been doing when I get a Gogeta friend, it has a decent-ish Pilaf rate. If there's no Gogeta, I stick to Turles (which hasn't brought me much luck, though).
I have a solid team, AGI Buu leader helps me not having to care about most things, then it's all PHY with SSB Vegeta, Gotenks, SS2 Gohan, Bardock, Stun Goku. But to be honest I mainly just wait for Gogeta's turn, so you can probably do it without a great team.
Nuking with Vegeta would probably be faster but that means having less HP and having to actually pay attention to the other fights and possibly use items, so screw that