Now that melons have become obsolete with silk touch, doesn't it make sense to just sell that pick? If you are interested, here are my offers on different efficiency picks/axes/shovels.

Silk touch pick with Efficiency:1
$5,000

Silk touch pick with Efficiency:2
$7,000

Silk touch pick with Efficiency:3
$15,000

Silk touch pick with Efficiency:4
$20,000

Silk touch pick with Efficiency:5
$30,000

 

Has to be diamond