Hello I am working with a Motorola Partner who would like to upgrade one of his customer's to WING 4.3.4 to resolve some AP650 crashes that the customer has been experiencing.  Before the customer will agree to upgrade they have asked if Motorola can provide confirmation that other customers with large WING 4.x deployments are in fact running WING 4.3.4 with no issues.  Hoping some folks out there can chime in and let me know if any of your customer's are currently on WING 4.3.4 and how their experience has been so far.   I will not be providing the partner with any specific customer names but it would be nice to be able to say " We have at least a dozen large deployments of WING 4.3.4 right now", or whatever the number may be. Thank You Gavin May