AZbox Ultra - What is best firmware for blind scan?

[beanos]

I could not find a separate section for the Ultra so hope you don't mind that I have posted here.
Other than the the original firmware (currently azbox-0.9.5402) can any body advise if any of the Enigma or Eztrino images support blind-scan properly?

[scopus]

Only AZtrino and Enigma2 for the ME receiver support blindscan at the moment.
OpenPLI for the older boxes hopefully will support blindscan when it's released.

[iq180]

firmware 0.9.5402 works very good, infact i think its the best ever factory firmware.