I only believe that LTC is grossly overvalued whereas it brings nothing more to the table. I mean seriously, hedging against SHA-256 just in case Bitcoin would need a few days to change of hash function which is very unlikely, not to mention that even silly people finally understand faster confirmations are not a big deal, and anyway 2 minutes and half is now a lot compared to many shitcoins.
Besides, i believe Nxt is still very undervalued. It is just what my analysis tell me, not crystal balls.