I had a quite good investment in LTC but I sold all my investment of LTC just because of the Charlie Lee. He just posts on twitter and do nothing. First he sold his all stakes at all time high, secondly they invested a lot in the company claiming to release visa/master card like service for crypto and especially for LTC. But when the company announces there closure, he just pointed out that it wasn't LTC mistake. I don't trust this guy anymore and hence will not invest in LTC anymore. I would rather suggest you to look for NEO or POLY or PRIV tokens, all of them have huge potential to grow.