I'm getting ready to perform the 24k service on my 02 K1200LT, which will also be my first time to do this. While looking on Beemerboneyard's web site I found that they have a 12/24K service kit that includes all filters, o-rings, crush washers, and spark plugs for $89.95. The oil filter and plugs are Bosh and the air and fuel are Mann filters. I'm sure these are good filters, but would like to get some input from someone thats used them before I order. They also have a special funnel for flushing the brake system, has anyone used it for their brakes?