If there is no max limit, it will be great but some traditional businesses can have limit on it. With blockchain-powered companies, they can not have that limit.
I manage to all my betting data since I created my account which is approximately 2 years ago since I created my account right after this ANN thread was created to test the casino immediately.
All the bets was properly recorded on each specific game which is very good to use for tax purposes or in my case I use it on VIP transfer program of different casino to determine the total wager I made since livecasino loyalty program resets every month that makes it impossible to track the overall wager.