I've borrowed gear for a bit now and I'm finally able to afford my own rig again. I recently acquired an 800RB (300w) and I've been searching for a cab. I'm going to look at a used Sunn 410H (8ohms - 300w) and I'm trying to figure out if this is a decent setup for now (I don't have a ton of money to work with right now ::$200-300:: as I'm working off a hospital bill and the place I work had it's funding cut recently). I've read plenty of conflicting input on the 4ohms vs 2 8ohms front and I'm wondering if it just comes down to personal preference in the end (I understand that this also depends on the speaker setup ie 2x12 1x15 2x10 etc etc). I'll be playing ambient music and in a group that is more or less post-punk/hardcore. The guitarist in both plays through a Music Man HD one thirty (tube) with a Sunn 6x10 (not sure on the wattage, but it can get pretty dang loud). If you've played out of a similar rig or have any advice to dole out about the setup I'm looking at, please help me out.