Good thread. One thing that gets overlooked is the difference between a wagering requirement and a max bet rule — a bonus can look generous until you realize cashing out depends on both. For example, when comparing offers, I always check whether the terms list game weightings, because table games often count far less than slots toward the playthrough. A fair bonus should state its contribution percentages upfront, not bury them in a PDF.
If you enjoy XL live arcade games, note that some live dealer titles contribute zero percent to wagering, so a 35x bonus can effectively become impossible to clear if you only play those. The same goes for players who prefer to play Pragmatic Play slots online or play PG Soft slots online — not every provider is treated equally, and a casino that hides this is usually not worth your time. Betway, for instance, lists a dedicated Betting Rules section and a separate Sports Welcome Bonus page, which is the kind of transparency you want: the terms sit right next to the offer instead of three menus deep. When a site does that, you can actually compare the playthrough, the time limit, and the max cashout side by side before depositing.
A practical trick is to screenshot the bonus terms before you opt in. Then if a support agent later claims a different rule, you have the exact wording. I also avoid any bonus where the max cashout is lower than the deposit amount, since that is a structural trap rather than a fair restriction. The community here has flagged a few operators that change wagering percentages after you start playing, so checking recent complaints before claiming anything is always smart. Fair terms are boring on purpose — short, clear, and easy to find.