I would personally take out XRP and BCH.
If stable, I really like NEO. For a bit of speculation and gains, I like: REQ, SUB, WaBi and I know you already have XMR, but I like XSPEC.
Personally I dont believe in XRP and dont like the many aspects of the coin as discussed in many of the threads here. BCH doesnt solve scalability issues with increasing block sizes imo