Hi,
glad to hear that, I mean vu+solo2 owners numbers are growing. According to your questions on Black Hole, HDD setup is easy everything you need is wrote in manual, EPG - you can find there in forum, also not rockets science and Auto Bouquets another toy, not really needed. In my short experience with his technical wonder - do not make any harder, do not overcrowded your Solo2, think before what do you really need, because I'm started deleting some really interesting but not necessary vital plugins. Whats is first of first is stable work. Good Luck.