amp stands on wheels

I should be receiving my 160 lb Pass labs a200.5 mono blocks in a week or 2.  That being said, i currently have a 100 lb stereo amp and it's no fun to move!  I'm wondering if any of you have used amp stands with wheels?  For those who have, can you provide a link to mfrs that make these? There's not many amp stand makers out there that have impressed me.  All my equipment is resting on Adona corporation stands which i do like.  I most likely will order a couple of their GX1s for my new amps.  It'll just match better.   Thanks in advance.