hmmmm it was an interesting day yday. the 'loss of pressure' warning sign came on. Checked and found a huge nail stuck to the side wall of my left rear tyre (225/45/17). Panicked. first misadventure with a nail on my rft. If its a regular tyre i can change it withing 20 min. Remembered my SA telling me not to patch it up but remembered forummers saying patching no problem. Went this am to fix it. Cost rm25. Pretty relieved after that. I must say having a spare is always more reassuring even if its a rft.