I bought a bunch of Festool stuff after checking out the rotex 150 ct22 combo to be in compliance with state regs for sanding bottom paint at our marina. So I've got this complete set of beautiful gear and find myself in a quandary. I've seen what bottom paint can do to a tool, and, not wanting to drag leftover Interlux bottomkote into my woodworking projects, I either need to a: find a more efficient way to clean the tool or b: buy a dedicated sander for boat/messy work. The thought of all that red gunk in the ct22 hose etc. in unsettling too. Am I being neurotic or is this a valid concern. The craftsman sanders I've used in the past had to literally be disassembled and cleaned. And they're still red all over. thanks for any input, Mark