Wow you have so much OMGs. I'm jealous. I missed out on OMG and at current price I'm hesitant to buy it. Imo, you should save some BTC and get more high market cap ones such as monero, zcash and eth. Also, I still think ubiq is undervalued so you should accumulate a bit more ubiq while it's cheap. I love that you have 150 waves and 60 stratis. GL!

You can buy UBQ and ZEN at bittrex. Both have hardworking devs and GUI wallets.
UBQ is basically a fork of ETH and ZEN is a privacy coin.

There's no guarantee that mid cap alts are going to be around even for a year. Most of them don't even have a good use and are pumped&dumped all the time. For long term, I'd recommend high cap coins. The only mid cap alt for long term I strongly believe in is UBQ. If I had to choose another mid cap alt, I would pick ZEN. For short term, there're many good ones.

If you don't have a specific exit plan, you're better off holding solid coins with high market cap.
1, BTC
2, LTC
3, XMR
4, ZEC
5, ETH

There are Waggerr, stox, augur, etc. so many coins with good team already.

Unless you are risk loving person, I don't think you should put all your money into one coin.
It's always better to diversify and accumulate over time.
Also, it is alway a good idea to keep an extra 20% BTC in your portfolio.
To me,  LSK, NEO, QTUM, OMG are risky assets because I feel like they were over hyped and overbought last month.
If your thinking long term, definitely you should get some LTC.
I personally like low cap anon coins.
But who knows what's gonna happen this month,,,
This is just my 2cents.

I couldn't get in their whitelist, so sad.