I use a 16.5, with 1 extra VAC tube, in conjunction with AIVS. If I'm in lazy mode, the AIVS #6 one step, plain and simple. I also like the #15, as Whart mentioned. I designate one Disc Doctor brush just for the #15, as it needs a rinse. When using the #15, I also have a designated VAC wand for it. Then I have another DD brush for a distilled H20 rinse, and then my backup wand does the VAC duties.
VPI HW17 vs Loricraft PRC4 Deluxe
So, I have been rolling along for years quite happily with my VPI HW17. I am aware of its "issues" (noise and the danger that the velvet pad on the vacuum bar will trap and smear dirt). But I clean LPs in my basement, far from either of my audio systems and where noise is not an issue, and I take precautions to avoid the velvet pad problem. Recently, however, I have been offered the opportunity to pick up the Loricraft at a very nice price, I must admit I am tempted, even though I was not shopping for a new RCM, at all. This is an appeal to anyone out there who has some experience with both machines or who has a reasoned opinion; should I go for the Loricraft? I would then have to sell my HW17, and I don't look forward to the issues associated with doing that. I tried out the Loricraft last night; it's got it's own set of quirks for sure.