I have the HD cooler and even if its not 'the best' one out there. It fits, looks decent, works, and its all in one box. That's a tough combination to beat. Not that it can't be done, and done well if you want to get creative like others have done. But it can be a lot more work for only a small advantage (except for getting a different or unique look), but that's just my opinion.
Absolutely have to agree with you. Just wanted to add that anyone looking for any Jagg product could also get it from the stealer out of the Drag Specialties catalog.