I just tried to purchase a full set of CT10 sensors on the Garmin site. There was no option to add the full set (14 sensors) to the cart, only the starter set. I opened a chat with Garmin, and was told that these are being discontinued. I asked about a newer version coming out, or another option, and was told that there is nothing planned. Does anybody have any further information? I ordered a set from Amazon, but these seem like a popular item to just discontinue without a replacement.