It's already hard to measure the exact warterloggedness of the coral / algae in SPS. With LPS, it might be really hard to standardize. Can I put mine under heavy flow for 10 minutes before the initial weigh-in then have it under zero flow at weigh-out? A lot of the weight in LPS seems to be just water in thin sacs. I'll play any game you guys come up with (it's all fun after all), but there might be some things to consider if you do LPS/Soft.