Hi, I have found a few sellers offering SD card updates from z120BT to z130BT. Are these as good as what I would get on Pioneers website? The sellers and some of the folks that bought these provided good feedback. The auction states that it is a 2011map upgrade, Aha, Blutooth new veersion, etc. which sounds like everything the Pioneer update for $120 is selling. But the ebay ones are going for $38. I just don't want to hose up my unit or make it quirky and the $120 pioneer update is not going to happen for me due to cost.

I have a z120bt runnning version 2.003

Thanks in Advance

Here is one I am looking at:

http://www.ebay.com/...984.m1423.l2649

What is the age old saying? "If its to good to be true it usually is" I wouldn't trust it but its up to you. Good luck however and certainly post results here if you have good results. My guess is, this is just a hacked version they are selling from info they got from this forum.