Reading torpedoman's post a line from that iconic Eagles' song comes to mind....

♪ You can check out anytime you like, but you can never leave ♪

I havne't been in nearly as long as some, but 5+ years is still a substantial period of time.  I've said many times, if we could get to a MC of a couple billion USD, with the PPS trading up around $10 CDN per share....I'll have no problem letting go of a few shares, I can find lots of ways to spend $20 or $30 grand, and I have a large enough position that I won't sweat the upside I would lose out on if the price ends up 3 times higher, or even 10 or more.