Whew! yesterday I added the rimguard to my
BX24 rears turfs. I didn't use the air,hose coupler kit. Since I already have the manaul tire changer from HF, I broke the bead on the valve stem side. I checked the other side of bead to see if it was seal seated and it was. (didnt want beet juice all over the garage floor)

Then I used the manual hand siphon pump to pump the rimgaurd into the tires. I then used a rachet strap to close the tire to the rim to get ready to reseat the bead. The bottom part of the tire wass already bulging from the rimgaurd. I was worried at first that i might get rimgaurd all over my face and garage so I used a rag to cover the top of tire. I found it wasn't needed. I did drip a little rimgaurd on garage floor when moving the hand pump to the next container. At first I was worried about stain on the garage floor since it looked just like a used oil change oil drip. I promptly wiped it and to my surprise it acted like a cleaner on the floor. I'll havew to look at the floor again today to see if there is overnight lasting effect.
Overall , If I had to do it again, I would. After only paying $89 with tax for the rimgaurd, gas for car RT and lunch on way back I certainly saved alot of money and it was worth my time. The dealer I bought rimgaurd from made me pleasantly surprised about good service and thier willingness to let me purchase just the rimgaurd. Thier mechanic Even took the time to chat with me about my ideas of adding the rimgaurd to the tire. ( FYI I was able to catch the mechanic at the counter since he was there for something else).
Today I plan to use the tractor and see how it handles with the rimgaurd added.