PS - Is there some sort of listing out there showing when each ZZ model was released. I'm now wondering if the TA I bought was a later date and maybe better than my Cobra. I've read which dates of SEs to look for that fix a steering problem, but a complete list of release dates would be nice for when someone sees an older model somewhere and can decide if it's worthwhile to get. Could also help in buying an older clearance item if someone plans on swapping the top anyway and the guts underneath will perform the same as the full price newer model.

Mike