I went to a 2600 meeting and was offered a modified cgminer and driver for Gridseed to mine X11. The dude wanted 20 BTC for it. I watched him install it and submit shares so its legit.
fpga
yeah,many many fpga mining x11
I wonder if this is true.
More proof pls.
There are only rumours about x11 fpga atm and nobody has posted any substantial proof . But it could be possible.
Everybody would know or have the info would mine themselves quietly. Anybody have info please msg me and I will pay you half my profit..

Yes, same thing happened with XPM , GPU miner was made public after long time when XPM mining became less profitable . Even now XPM GPU miner is sold. So if there is any optimised version of cgminer or fpga , I don't think you will get it unless you pay hefty amount.