I've read (or saw a video) that Crosman has improved the OEM barrels for the Marauder rifles. Does anybody know if this QC has trickled over to the Crosman (not the Lothar) barrels used on the 2400KT custom shop build? I really want an 18" barrel for a .177 2400KT project otherwise I'd simply opt for the 14.5" Lothar barrel. I do not want to gamble on getting a crappy vs. accurate Crosman barrel in the .177 18" configuration.