I dont claim to know anymore than just guessing but previous run-ups have looked pretty "peaky". Maybe this time is different or we are only halfway up the peak.
At 80$ i am tempted to offload some though. My main interest is historic gold coins more as a collector than an investor. When gold was 1500 and silver was 15$, I would routinly buy a bit of silver here and there because it seemed almost free. If you are ordering a small expensive gold coin might as well throw in some silver for fun and mass.
Always wanted a gold vacheron watch. I am tempted to offload some silver to finance most or part of one. Probably wont though. Too much like work and I think LCS are paying way back of spot in this run up.