.. wondering whats the best site to play with this balance.. or do i just need to add more to it just to be safe?
You will need more coins if you want a good casino experience that's why other people have been able to win some good amounts of money through the use of certain gambling strategies as they have a healthy bank roll which wont put them out of the game even with a string of losses unlike having 100k sat which lives you with a limited number of chances.