I forgot to add that I play on slow tables most of the time and prefer them to fast tables because I'm having real tough time adjusting to a much quicker table when I need to.
Some time ago my logic was that if I could do what was necessary with the cue ball on a slow table, the fast one should be a piece of cake. Well, it turned out that I needed a lot more touch shots and that I couldn't let my arm loose that easily. Maybe others feel they are safer on a fast table because of easier CB movement, but not me.