I’m so impressed with the Wii Fit. I just got it yesterday, used so I can take it back if I hate it (that’s right, I’m using someone else’s sweaty balance board!), but prospects for totally LOVING it are looking good. Even after only one workout last night, this morning I already felt way more flexible/less stiff and my lower back felt about ten times better than it normally does. (That is, normally it’s weak and easily pained.) I even feel like my posture is ever so slightly better, which is pretty much miraculous for me. The Wii Fit has correctly deduced that I lean to the left a lot…