Hey guys. Finally decided to get me some coins. I have about 10k to spare. any recommendations?
1) Learn how to securely store your coins and get a hardware wallet such as a Ledger Nano S or a Trezor. Not getting hacked is half the battle, the other battle is not getting scammed out of your coins, which brings me to:
2) Avoid ICOs and HYIPs like a plague.
3) I personally mostly stay away from alts since even the more innovative ones have failed to fully convince me (eg. ETH doesn't scale well either and has insecure smart contracts, BCH is just BTC with less features and bigger blocks, IOTA currently requires a central authority, XRP is fully centralized to begin with, LTC is just BTC with shorter block times and a different hashing algorithm...) but it might be a different story for you. Long term BTC has been the most reliable cryptocurrency so far, so I'd recommend starting with that.