Which tpms to buy?

Brandon327 wrote:
Which to buy? There are so many options in so many different prices.

Any of them seem to perform well based on posts I've read over time. The big variable is the cost. I have a Doran Pressure Pro system. Works well, but I paid nearly $500 for the monitor with 8 sensors.

Whatever you buy, make certain you replace your trailer wheel valve stems with steel or aluminum stems. The rubber covered brass stems, even if they are high pressure. They are at risk for cracking or breaking with the weight (though relatively light) of the pressure sensor attached to them. For that matter, if you are also going to place sensors on your TV wheels, the same precaution would hold true.