This may seem like an odd post. Has anyone on here been riding on some real twisty roads and felt as if they didn't know which way was up? I ask because some friends and I were on a real hilly and twisting road a few months back. After going thru a series of alternating S curves I noticed that what I sensed as up and down did not match what I saw was up and down for a brief while. It seemed almost like I was weightless. Similar to the feeling you have after spining rapidly in a circle then you stop and know your not spinning but you feel as if you are. I think it was from the motion of leaning the bike from left to right multiple times at a fast pace. It just concerned me that if my focus was off slightly I most likely would have wrecked. Has anyone else had a similar experience to this?