Has anyone tried a temp gauge on their grizz? I hear they run a little hot (in the mud) and with summer right around the bend, the added comfort of a temp gauge would be great. The model I was considering is from J & T (http://www.jtatv.com/12%20volt%20gauge%20standard.htm) and sells for $80.00. Highlifter's temp gauge is $90.00 and I don't see why. The J & T is backlit, waterproof, and, mounts flush in your plastic, at your desired location, rather than the cheap handlebar mount that comes w/ the highlifter. Just wondering how well they work, if they're worth the $$$. Thanx for the input.