I run a Zumo 595 and I went with the Garmin cap transmitters for a TPMS given that I did the Outex tubeless conversion. Could not be happier with the result other than it takes movement to wake them up. On the Garmin I use the Left Front/Back of a 4-wheel setup for the ATAS and the Right for the Goldwing, so I get double duty. Just gives me a bit of comfort knowing that I have the TPMS on board.
GL1800A, KLR 650, ATAS, 1972 CT2 Cessna Skylane
Fly low, fly high, but fly!