pistachios
hazelnuts -- FRESH, FRESH, FRESH only. Preferably shook off the tree.
walnuts
pecan
cashews
Brazil (FRESH only -- hard to find).
Freshness is key in all of them, but some as noted more so. Nothing worse than rancid nuts.
Peanuts are ok, but my innards don't much care for them.
The rest falls in the category "meh".
