WHY DON'T WE USE A/V PROJECTION EQUIPMENT?: First of all, we might have to pay rental fees for it, and that could be financially unfavourable compared to owning our own equipment, as expensive as our own equipment is. Note that our equipment is already paid for and has good warranty support; we only pay for upgrades, some catastrophic failures, and some consumables like light bulbs. Also, A/V's equipment doesn't always work as well as it should. Finally, and probably most important, in order to use A/V projection equipment we would need to be very strict about copyright permissions (see copyright) and have specific documentation for every item shown at every event. From time to time people (often new members or those outside the club) will observe that A/V has all this elaborate equipment which looks easier to use than ours, and so ask this question, but the answer is "no" and will probably always be "no".