Are you talking the old "Dark Horse"? I think now called the BullPen and the "new" Deluxe is the old Double Wide.
If so there are a few differences from size, entry and more. For the $50 difference I'd have that Deluxe, if you are not needing to buy right now watch Primos's Web Page for them running a rebate this coming late summer/early fall and can find them on sale and a Primos rebate to boot. I hunt a lot of kids, newbies, bow hunts and filming from mine and that little bit extra in room make a big difference.
MK M GOBL