My checklist is pretty unglamorous, but it saves me from getting distracted by giant bonus banners. First I look at licensing and reputation, then payment options, supported currencies, withdrawal conditions, and the actual bonus terms. A big number means little if the wagering requirement is ridiculous. I also check for a decent mix of slots, table games, live casino and, where relevant, sports betting. One useful comparison point I found was www.casinosonlinecostarica.com because it puts currencies, payment methods, bonus limits and free spins side by side. Still, I’d read the fine print before depositing. Five minutes of boring homework beats complaining later.