So far, I have every BnB at 35%+ for 1 bar, obviously Acidic can reach ridiculous high levels of damage if the opponent sits in a puddle with multiple stings, but this is not going to happen often for obvious reasons. Definitely a meter dependent variation, I have found some tech that is absolutely godlike for meter generation. Will be interesting to see what changes if any come in day 1 patch.
As for Tarkatan, that may be the best variation for tournament play. The amount of mixup potential in his BF2 relations is amazing, 1 gives you a mid, 2 gives an overhead, 3 gives a low. grab gives a mid that can be MB for a launch... any one of these attacks can be delayed for a ridiculous amount of time, combine this with the baseline Low special, baseline Overhead, I hate to say it but it really reminds me of a certain recently adjusted Edenian..