You might think I'm weird, but IMO table height does have a noticable impact on the game. Look at the Filipino's. They look so comfortable at the table because it's relatively higher to them.
Before you fire up your keyboard, I am NOT saying that this is why they play so well, but it's just another reason. Their small stature becomes a hindrance when they have to stretch for shots though.
Taller players are either forced to bend their knees excessively or spread their legs excessively to stay close to the table. Watch the taller players, they tend to have more elevation in their setup. The Filipino's are as close to level as possible.
In the past, I've played better when on taller tables. Every inch is very noticable. Low tables make it more difficult for me...I feel like I'm shooting at my knees...and jacked up.
I've worn out the front pockets in my denims from rubbing on the tables. I'm somewhere between 6'-3" and 6'-4" BTW.