Please dont say 50 percent of each
BTC or Litecoin!
i would recommend you to invest in Bitcoin
because bitcoin is gold in cryptocurrency, and a lot of people believe with bitcoin not litecoin
Bitcoin is of course because bitcoin is master of all cryptocurrency. When bitcoin goes up or down so other cryptocurrency will be the same like bitcoin price. So when you choose litecoin, also it will be impacted by bitcoin price so i think bitcoin is the best choice.