ZEN/ZEC, LMC, EXP, SC, XLM
ZEN/ZEC: Zcash technology (zk-snarks) is the cutting edge of anon crypto tech. With the backing of JP Morgan in addition to being added to Alphabay, huge rises in price are expected. Both Zencash and Zcash have the some max supply as BTC (21 mil) but are at a much lower amount currently (~1.5 mil) which leaves lots of room for growth on marketcap value. Zcash gives 20% of the funds as a founders rewards while in Zencash those funds are allocated to keep improving on the project. One thing that I really liked about Zencash is the future implementation of secure nodes. This addition will greatly benefit early investors in the project! Zcash has great potential and Zencash being very new to the crypto scene also has high potential for a big increase in price.
LMC: Lomocoin is a Chinese based cryptocurrency and is severely undervalued. Sitting at ~6 cents, with low volume and an updated 2.0 version for the app being released later this month, the price is only expected to increase. Anything China does with crypto is big, and LMC is used to advertise for local businesses by using a reward system that is worked into the app itself.
EXP: Do not need to say much about this. James Clayton has made some good calls on crypto trades and is also the leader of CCC. I trust his calls and support his project. Expanse is severely undervalued and is very geared toward keeping its investors and community updated. I have not been able to get bonds but it seems like everybody who has, is satisfied and with a strong community, this coin has a really bright future in my opinion.
SC: Siacoin is doing great things with cloud storage and will compete with the other giants in this sector (Google, Amazon, etc.) Siacoin has room for growth and is mostly a team of developers so marketing is scarce. That may be seen as a negative to most people, but I see it as a positive. With too much hype come investors with weak hands who are willing to dump their investment. Siacoin focuses on the product and lets the investors come to them.
XLM: Stellar Lumens is a gold mine waiting to pop in my opinion. It is like the XRP for the average person. It is already being used by Deloitte and is aiming to provide access to funds to countries that do not have access to banks. Jed McCaleb has a lot of heat for the Mt.Gox scandal as well as his beef with XRP but if I was not allowed to touch my hard earned XRP money that I deserved, I would throw a fit and create my own start-up, which is just what he did. XLM employs a Federated Byzantine Agreement which I still do not fully understand and am currently in the works of researching.