advice from me: BTC ETH XVG XLM NEM for long term
BAX, PRL, INS, OCN, TRX for short / medium term course with greater risk.
I agree with your choice of coins. I actually invested in NEM and TRX this crash and I am expecting a good profit but I prefer its long term hold.
ADA is also a good choice. PPT and EOS, too. They belong in the Top 50 coins and is often with the largest trading volume so they are already well established coins.