I don't normally hold with logging TBs when you leave them in place but as this is part of the main puzzle I think it's justified (I didn't remove it as I was leaving the county immediately and don't know when I'll be back).
Got all three now so I have the final co-ords. I wonder how long it will take me to finally bag the cache...I'll start the clock now!
The hunt's been great fun anyhow.