OK just been onto Moto tech support and they dont plan to release the honeycomb update to all devices :
fooked over yet again. well done moto.
MOTO: Ok, can you please specify what is happening when you try to update. You connect to the Wi-Fi, then you go to Settings > About tablet > System update ... any error messages, what is the alert message?
ME : i just get the message "your device is up to date. No update is necessary at thsi time"
MOTO: Ok, let me check with our technical team regarding update. I'll be in a minute.
ME : im running android 3.2, build number 1.6.0_218.3-MX615
ME : from what ive read on teh forums it seems as thoguh anyone with a 1.6.0_218 build hasnt recieved the update
MOTO: that means that you particular XOOM 2 is up to date. If there was a small update for specific devices for 3.2.2 (x.x. 2 ) version - that means this update fixes some issues or problems for those devices. If your device is not receiving update automatically - that means there is no update for your particular Xoom2
ME: the only thing is the issues that this update fixes ARE relevent on these tablets
ME: i.e. its fixed rendering problems in teh browser / appstore and several other bits
ME : http://forum.xda-developers.com/showthread.php?p=22338528
ME : is there any chance i get get hold of the update and isntall it manually
MOTO: I've checked with our technical team and at the moment this particular built number - doesn't need an update.