Tube Amps on Ebay

Have any of you purchased one of the inexpensive tube amps
sold through Ebay?They are shipped from Hong Kong and sold
under the Sonice and Music Angel brands.What do you think of the equipment,and how did the transaction go?
I bought a Pre-amp, no frills but awesome sound. It came with a stepped attenuator, oil filled caps, Kwamie resistors, quality caps, etc.

Beautiful sound, better than the BAT I own, but the BAT lives on due to remote and inputs.

The BAT is no slouch, I love it. But the HK unit does sound better. Better image, etc. Not as much drive voltage though.