I recently fulfilled a life-long dream and bought a 370/12 WB FG (made in 1993) used from a local store here in Helsinki, Finland. It's wonderful, but the R tailpiece is cracked and about to break off. I'll be visiting back in the States for the next 3 weeks, but I'm too scared to put the vintage case in with the luggage, so I'm going to take off the strings and just bring the "R" with me so I can do the exchange. Which means the guitar itself will have to sit in the case for 3 weeks without strings and without tension. I don't even have the truss rod wrench yet, so I don't have a lot of options as far as loosening the truss rods. I was just wondering if anyone has any similar experience storing their guitar without strings for a longer period of time. I'm hoping that 3 weeks won't be too long, and that when I finally get the tailpiece and strings back on, everything will be ok after a bit of adjusting.
I suppose the ideal thing would be to loosen the truss rods while I'm gone, but as mentioned, I don't have the proper wrench.
Any comments would be greatly appreciated!
Thanks,
Michael McD.

