Did you heard about Giza ?:)
New generation of 64 bit coming to the VSX as well.
Currently Giza in EA :)
VSX in Giza will only run on Gaia operating system and use the advantage of 64-bit Linux kernel.
There is also additional advantages like support of Jumbo Frames and ability to query OS and Check Point SNMP MIBs per VS and also additional features.