So you're just getting started? Then why are you so sure that there are significant differences between the two?
Huh? Re-read again, He has Gambling experience! Seriously?
Since he/she has/have experience in Gambling, wouldn't it be so obvious that he/she has an "IDEA" on the Betting?
Aren't you just starting from the beginning?
Means you have gambling experience from slots and sports betting.
The hell, Re-read again. You are asking about starting from the beginning, yet you disclose "Means... have... experience"
Speaking like inception, or such as claiming a disclaimer.
It's up to you if sports betting is more suitable. For us it's all the same as long as it's entertaining and satisfying.
He's asking which is much easier to predict, not about the sports betting itself.
He's "THINKING" means he wanted to try or start doing sports betting.