What is best bookmaker ?

What should I analyze to ensure a bookmaker handles payouts efficiently and without complications?

I have very little experience with betting. A few weeks ago, I registered at pk.1xbet.com . It looks like a great place to have a good time and get an adrenaline rush! I chose this bookmaker because it offers high odds and a wide variety of sporting events - that's what attracted me. Bonuses and promotions promise to be regular delights.