My 3 pick is:
1) Waves - smart contracts implementation
2) Neblio - all languages for Dapps
3) Spectrecoin - ability to STAKE on STEALTH addresses
Agreed on all 3 of these! Everything is at a great buying price right now, and I am a big believer in the long term value of XSPEC as the top PoS privacy coin.
If I was to add another 5 coins/tokens (long term not quick trades) I would go with...
OMG
RHOC
VET
ENG
QASH Obviously a bunch of the top 10 will likely do well short and long term also.