Stable Code Version for the 3750-X

Hello,

We're running a couple of stacks of 3750-Xs that reload more often than we'd like due too a memory allocation bug seemingly caused by the HQM Stack Process. We're currently running 12.2.(58)SE2. We're looking for a stable code base for stacking, IP ACLs and a very basic L2 feature set (vlans, port channels, port security). We're opening a case with Cisco to get a recommendation as well but we're curious what /r/networking recommends as a stable version for this platform.

TLDR; post your best uptimes and code version for your Cisco 3750-X switches.

Thanks!