Which Xena (or other) disc lock alarm do people who have one use on their DT300i? I already use one on a Honda SH150i scooter, I'm just looking to find out which Xena model(s) fit the DT300i and which people prefer and why, or if there are better options for the DT300i. I just dropped off the Michelin power pure tires, I bought online for it, this morning for my dealer to install during prep on my new DT300i, which just arrived -- they liked the looks of it so much they got an identical one for the showroom, even the same color (silver). Thanks to the folks in this forum, I knew what to factor in to the purchasing decision (I am 5'11" with a 30" inseam and about the same weight as Cortez, so reading his posts has been especially useful for me) and what to consider changing out of the box (tires for now, I'll keep the originals as spares, probably a top case soon, and platinum plug, and perhaps Dr. Pulley 14gr sliders down the road). At some point in the purchasing process, the dealer asked me how in the world I already knew this stuff (stuff he didn't) and I pointed him here.