When I see the LCF I think it looks like its been smashed in the front and drove back a foot or two compared to the regular cab. The COE's alway looks to me like someone "chopped off" the front end.
I see a lot of LCF being advertised as COE's quite often......one over on Interstate right now that is listed like that. I'd tell the guy but I've had run ins with him before and he thinks he knows it all.