I'm long everything that I buy like MAID, BAT, GNT and lately KIN but you're right it's tempting to try and trade so I usually buy a little more when the price is low and attempt to swing trade for a profit.
Like I'm currently doing with GNT right now:
https://steemit.com/cryptocurrency/@birdinc/cryptothought-20-golem
So many out there. It's enticing to buy the cheap ones that look promising. As of recently I have my long set on DMD, ADA, and PVIX. I might pick up some ARK as well and possibly Ardor. /sigh so many choices lol.
Hoping one comes out far ahead.