What to use to proxy my miners? BFGminer vs Mining_Proxy

[MCHouston]

All,

I am starting to get to a high number of miners and I am looking to control their pool in a central location, as well as the other benefits of having only one connection out to the pools.

Anyone have a preference?  BFGminer or Mining_Proxy?  Any problems?  Any likes over the others?  Any stability issues?

TIA,
MC

[MCHouston]

So just FYI I found that

BFGminer has issues with old miners like BTCGardens they hash at 10% of what they should with 90% rejects and causes the S3's to continuously restart its cgminer every 2-5 minutes.

Mining_Proxy so far no issues yet.