i tend to practice like an 1-2 hours a few times a day. This means i usually get around 3-5 hours a day practice, i was wondering if it's ok to do it like this, or if it's better to sit down and practice straight for like four hours (i don't even know if i could, i've managed 3 once but that was hard enough). How do you guys do it. I realise most of you probably don't have the opportunity to practice like this, but i'm a student so i have lots of free time.