I have two of the Stages meters since August and have been very pleased. The meters are very consistent with each other and across time and circumstances. Yes, there is the one-leg thing, but I don't see myself ever getting to the point where power balance across my legs is my main concern!

Full Disclosure: I did end up with an issue on one of the meters when riding in Boston. Boston roads make rock fields look like skating rinks! Either my own failure to correctly close the battery door, or the battlefield-like roads, broke one of the closing tabs on the door. The intermittent contact with the battery fried the meter. The good news: Stages had a new meter to me in two days. More good news: I have not had an issue with either meter since then.