75 Ball vs 90 Ball bingo

I know that this is an age old debate but i was thinking which type of online bingo I prefer. I was reading on Online Bingo that when playing bingo in a bingo hall, 75 ball is more popular in North America and 90 ball is more popular in Europe. I find the page content of Online Bingo really interesting-I like to know the history of both bingo and online bingo and I think their sections are really good. When you play online bingo, where ever you are in the world, you can play both 75 and 90 ball, so I wasn't aware that they were popular in different places. Think Bingo offer both types whereas Gala only offer 90 ball.

I like the different shapes of 75 ball so I think I'd have to choose that.

Come on online bingo bloggers-let me know what you think!