Yeah they are rubbish, no travel what so ever.
I've driven plenty of fast cars with high end set ups I.e r34 GTR with tein super-racing, a spirit R with Ohlins so my comparison is not made directly between the super streets and the AMR's I'm running.
They are all round a good coilover!
and the only company to give a lifetime warranty on dampers which is pretty convincing in my book