Sorry to be a bit thick here, but I want to be sure I get this straight --- I can fly for banner towing or skydiving or gliding with a PPL, I just won't get paid for it, correct?
Any reason for club preference of pilots that have done skydiving/gliding as opposed to someone who hasn't? The gliding club I've been in had older members who are ex-military or ex-airline fly their tow planes, but are you saying they'd say no to someone else taking on this role just because they don't have gliding experience?