making a switch

[surfsk869]

so ive been getting somewhat burnt out from multitabling and grinding out cash games and feel like it would be fun ( profitable?) to start dabbling in some tournaments. fundamentally sound player, have over 200 k hand under my belt at 100 and 200 nl with like 3.8bb/100. any major points/advice to make this conversion easier. major changes in my game . etc

i realize this is a somewhat broad question, but i feel my tourny skills are far inferior to that of cash games and would like to change that.any help is appreciated.