I like it too. I find it to be a nice change of pace, so to speak. I like that it forces you not to be able to sit and over analyze the hands. Bad thing is that you don't have much time for anything else.
Be prepared to never stop wanting to play rush poker if you start.
When you're playing poker, you shouldn't be doing anything else regardless of if you're playing Rush or not.
If you're doing that then you aren't playing your best by a long shot and you're missing out on tons of information. Not to mention, I can't imagine that you're reading is going very well either, taking a couple second break every 15 seconds to make your decision, finding where you were at on the page, read a sentence or two, and it's your turn again. Repeat.I usually do my reading for school while I play. It usually works out well for me. Rush doesn't allow me to do that though.
If you're doing that then you aren't playing your best by a long shot and you're missing out on tons of information. Not to mention, I can't imagine that you're reading is going very well either, taking a couple second break every 15 seconds to make your decision, finding where you were at on the page, read a sentence or two, and it's your turn again. Repeat.
Rush tourney's are awesome. Especially if one wants to play a large MTT and doesn't want to spend 6 hrs to min-cash.