Two people now have made recommendations to you on books that would help you to understand terrain better, as far as what typically will and will not avalanche.
Snow Sense by Jill Fredston and Doug Fesler
Staying Alive in Avalanche Terrain by Bruce Tremper
Snow Sense is a very small book, and reads quick. Many avy courses have made it mandatory reading, so you might as well pick up a copy and read it before your course. Staying Alive in Avalanche Terrain is a bigger book and more in-depth. The authors of both books are highly respected and nationally (possibly internationally) recognized as THE avalanche experts.
The problem that people are trying to make you aware of is that this year, the normal rules don't apply. Slopes that have never avalanched in anyone's memory are avalanching now. The sweet spot, in a normal year, for avalanche is 38° and anything 30°-45° can avy under the right conditions. This year, however, we're hearing reports of fully treed slopes 20° avalanching and resulting in fatalities. I've never heard of anything like that happening. A lot of us ride those lower angled, heavily anchored slopes because they were "known" to be safe. Well, this year they aren't. No one is trying to put a damper on your fun, but everyone wants you to come home alive, and the bottom line is this is a really bad year for avalanche activity. Even a guide might not help, since a fatal avalanche within the last week was a guy in a group led by a guide.
You're right that there's nothing wrong with wanting to ride chutes, and play in the deep. But you have to use good sense when you do it. Riding a chute (which is the perfect funnel for an avy) in high avalanche danger conditions is playing Russian Roullette. Maybe you'll get away with it, and maybe you won't. But I guarantee if you're under the snow hoping your buddies are going to be fast enough to find you before you die you're going to be wishing you had used more caution. That's not when you want your common sense to kick in. And I'm not mocking you, and your age and experience didn't come into consideration in any of my responses. I'm responding to what you've said and in all honesty you're making me very concerned that Snowest is going to be dissecting your avalanche fatality soon. Prove us wrong, okay?