Been doing a bit of a look around for another sports bookie and half the stuff I read is either people saying a site is amazing or they're absolutely filthy because one same game multi got knocked back. Hard to tell what's actually useful and what's just someone having a spray.
The main things I care about are pretty simple - payout speed, whether they get painful with ID checks, if the app turns to rubbish during NRL or AFL, and if the odds still stack up once the shiny sign-up promos are gone. Bonus terms too... some of them are a bit rough if you actually read them properly.
So yeah, how do you lot judge a bookie before signing up or chucking more money in? Do you trust forum posts, mates, those rating sites, or just do a small test and see how it goes? Keen to hear what people here actually pay attention to.