thanks guys for all the replies. I think Bud, Brian and others hit the nail on the head: it's cheap insurance, and I agree that it makes the bike look better. I'm planing this little trip for May and the last thing I need is getting stranded. I checked the Kawasaki dealer's network in Ireland and it looks... sparse at best, so I'm going to invest those 80 Euros (100 USD) and get one. As Pokey said: if anything, I'll be paying for the piece of mind.