Booking system for gliders

Hej,

My club is looking for a free, or very low cost, booking system. Does
anyone have any suggestions ? Up until now we used a free service that
suddenly without warning turned non-free :-(. Puts us in a bit of an
awkward position.

We are about 200 users with roughly 15 aircrafts, but the number of
bookings per year is limited to a few tenths. Therefore we feel it is
not worth the big bucks the former free-of-charge system now wants to
charge.

We want something with an easy web-interface so that everyone can use
it, including old farts ;-).

Yet it should be advanced enough to allow the sort of things you need to
do in a glider club w.r.t. a/c booking. Like blocking a/c for service,
allowing reservation of instructors, marking a/c as grounded due to
problems etc.

Suggestions ?

/Anders Pettersson

PS. Mail address is bogus to prevent spam, reply in this group please. DS.