OK, so I am browsing through the land of white water paddles. To get a non-feathered set-up it seems to require a special order. What's up with that? I have read many arguments, and actually believe the one that states with such a high angle paddling style you want some feather. I don't need to know about slalom gates and winds, because I really won't be significiantly concerned with either when playboating. So my questions (du jour) are: Can I switch back and forth from a super low angle (15 degrees) and my straight touring blade with little mental conflict? Will this screw up my roll?? Or should I just order the non-feathered model and keep it simple?