@Tillersizuniversal, first of all congrats for a big win! $18 for 10cents is a huge, imagine it's basically 180 buy-ins! Secondly, i know that feeling pretty well, as i playing many
freerolls myself. But hey, it's never a waste of time even if it looks like you are playing for hours for a few pennies, it's not only about money, like many others wrote before. It's useful experience, especially learning to deal with fish and donks at the table, where most of them are. I'm not joking now, it's important skill to know how to manage maximal value of such weak players, when you meet some of them later at one of yours more solid tournaments with bigger buy-in. Then you will be prepared and get more advantage of playing with them. So it's not a shame to play freerolls or cheap tournaments even for those players, who play successfully on higher limits already.
@shinedown.45, totally agreed with you. Some stats which suitable for cash are not suitable for MTTs, since those are two totally different worlds. While at cash you constantly win and loose win and loose, you earning only from that difference per hour. In tournaments you are basically loosing most the time, but when you get to the final table like once in 30 games (or maybe more), your BR will be dramatically pumped in with cash. So there is no reason to compare them.