Hi Lucky,
No, I haven't and don't think I'll be worried about doing it.
I don't have heaps of silver after all those years, but I do have a fair bit , certainly more than most.
I bought my last silver 2 or 3 years ago (I'm a pensioner now in my 70's and don't have the income to buy more.) My last buy was my biggest in one hit - 6 x 100 oz Ainslie Stacker bars. (I've like Stackers and have them in 100, 500 and 1000 gm bars purchased in dribs and drabs over the years.)
Anyway my last buy was the biggest and I paid just over $14,000 for the 6.
Biggest mistake I've made was just buying collector's silver and gold coins for the first 2 - 3 years. I would have been so much better off putting that money into bullion!!
I've never sold anything, but did swap a 2oz gold kangaroo for a 5kg silver bar back in about 2004. (At the time, the coin was worth A$1200 and the bar A$1300.)
I had that 5 kg plus 2 x 3kg bars buried in a garden bed for more than 10 years - they were almost black when I dug them up
.
Anyway, enough dribbling on from me .....
but I do like silver and gold.
good luck
bye
dub