Obviously you can use it.  Services like my gaming site will use it as one of the coins in the 'high rollers' section.  It's going to be a valuable coin, similar to Bitbar, except much faster transactions.  And with two block diff retarget algo, the block speed will be consistent no matter the network hash rate.  So it's rare yet also practical.  And with PoW/PoS scheme, it's secure.

-Merc