Well....A03 is some what right. The out break of the v9/10 syndrome never reached the point that it did in the European unions, however there where cases here in the US as well. In fact I had 2 V9's that had the syndrome but this was before the Romeo mod came about and ever since we have been doing the Romeo mod not a single v9/10 has had this problem. The one thing I can give props to the v9/10's is that they boot extremely fast! Way faster then any V7 ever did or will. Howerver the laser assembley in the v9/10's (not the laser its self) has some shotty parts. Like the metal worm gear that is very flexable and the drive cover only being held in place by two scews. I do like the two cog deal, gives more range of adjustment, but at the same time with more range of adjustment comes a harder to adjust laser.
Just my thoughts