I was a notorious "pick and choose"er. Tome of Adventure Design, Roll XX and the like are full of tables I browsed and picked from. It wasn't until this weekend, with the d30 Sandbox Companion, that I forced myself to roll on random tables and to take the results "as is" for the Tavern and Cult posts here on the blog.
Holy shit but I'm glad I did, as it forced me to use my imagination to turn the results into workable sandbox elements - it was a fun and rewarding challenge.
So, put me in the "used to pick and choose but now roll" column ;)
Where do you stand?