I haven't tried sportsbetting and betonline.ag (don't have access) so I don't know what to say for these sites , but I hear very very good things .
888poker is excellent , I am in love with the step tournaments and the micro sngs , it has nice promotions .
ACR is fine , I wish it could also operate in older OS like windows vista , they stopped some months ago .
Pokerstars is.. pokerstars , a lot of sharks 🙁