Hi,sorry for bad english,Im recently started playing 180,90,45man sng'os and have been using Hmanager free trial and was thinking to to buy Ptracker after trying them both,It somehow was better to me,but when I used it for sngos I just thought Its not that necessary cause I was hardly using it during my games,what do you think about it,is it really necessary for sngos or mtts?And what is the best amount of the tables when you play?