This a Good Online Magnum Deal?

Hey guys after reading some 11 second Magnum 360 combinations with junkyard bottom ends and visiting Magnumswap.com I'm pretty set on a Magnum for my Duster. I was going to the junkyard this weekend in hopes of finding one when that's in good shape without a ton of miles. Im planning on converting it to carb and following the combo from magnumswap.com and trying to break into 11s. But last night I came across this deal online on a Magnum longblock(link below) for 1,895 the site says it's regular 2,795. Do you guys think this is a good buy vs pulling one out of a junkyard... I'd still be against cam intake and carb but with having the heads and it being a rebuilt engine seems you may be money ahead but I may be wrong and anyone heard of this company? Still new to all this.
Thanks in advance

5.9 360 Long Block Crate Engine Sale, Remanufactured not Rebuilt