Thanks for such an interesting discussion. I'm new to cryptocurrencies, but an old, old hand at stock and commodity trading.
I made my first buy of BTC on coinbase a couple of weeks ago and am hooked.
Now to answer your question: I'm loading up on LTC because my trader's intiution is blaring that this is under priced and about to explode. Please don't take this as financial advice, because I'm just writing an opinion.
I agree. My spider sense is tingling too! :D