Im currently waiting on all my audio gear to arrive from overseas. I asked for advice about a year ago, and still had the same system in mind. I ended up getting: Alpine cde-102e Alpine MRP-F300 Alpine SWS-1223D Focal 570CA1 (I took Smickys advice with these and purchased from Northfield locally, thanks mate) Now I have gotten quotes (including all cabling) from JB HIFI $480 Northfield $450 And called 6 auto electricians and none of them will do it.. Does this sound like a fair price for the install? I though they were both a bit steep. If anyone here can do it for less in Brisbane pm me, or if you know of another good place thatll do it, let me know, otherwise ill more than likely go with Northfield.