I'd take BG42 over 154CM any day, when considering those two companies. If you want a purty knife that will to a good job as a cutter, hold its edge reasonably well, and take a good edge, get the MT LCC. If you want a knife that will take a killer edge, hold it a long, long time, and be tough enough to do some dang serious work, than I'd say get the Buck/Strider in BG42. They're both liner-locks, so I wouldn't me able to make any decision based on the lock. The placement of your fingers on the Strider design (if you choke up on it to the front of the grip area), coupled with the grind of the blade (bit of a choil area there at the hilt) would indicate you have a better chance of keeping your fingers when the lock lets go without you wanting it to.
I have the MT LCC. 'PURTY' knife that sits in the drawer now that the new has worn off.
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