Make sure you handle one before you buy, as Emerson quality isn't what it used to be.
The 154CM steel is still good, as is the handle design on most, but especially in the locking department there is much room for improvement, and certainly for the prices they command.
I've handled way too much Emersons with badly fitted & wobbly linerlocks, and even their framelocks are nowhere near as good as Striders, (and even they have some hickups now and then) let alone Chris Reeve.