Al,
Every band I was ever in had a leader, who had the extra responsibilities. I had no problem with them taking an extra fee for doing all the stuff I didn't want to mess with. That's a fair trade-off IMO. I'd go for $50.
Regards,
Zuki
_________________________
Yamaha 920 / Yamaha DGX-670 / Maui 5 Go (2) / Senn e935 / Sony C80 / Tascam DP24sd / ATEM Mini Pro switcher (studio)