So sell sell sell right?... what if gold goes up another $300 a t oz in 2 years..obviously would be worth more.. older units that have higher % of gold should still bring more...I already decided to hoard..got two exta bedrooms so y not..I'm more upset at copper since I decided to hoard that for a bit n prices keep dropping and here I am with 400 lbs..was planning on selling in july when my kid is born, but seems like I lost on that