Kennel Setup, Help with materials?

I am going to make a 5' x 20' Kennel in my backyard and am curious if anyone has any experience with either of these?

Preifert:
http://priefert.com/products/Premier-Kennel-Kits-Commercial-Grade_220/

Mason Co:
http://www.masonco.com/PensRuns.html

At this time, not looking for a chain setup. Also, any advice on a good kennel setup is welcome as well.

 

Don't have any experience with thier dog kennels but have used Priefert panels on ranches I have worked on in the past and they held up well and were a good long lasting product.

 

These look like they might be worth checking out seen them at tractor supply. They are made by Magnum.

http://www.tractorsupply.com/pet-ca...6-ft-h-3606740?Special=false&listingPage=true

 

Preifert WORKS WELL FOR ME I cant find magnum in Co and no tractor supply my way?

 

http://xtremek9supplies.com/ these are good I cant find the co that makes them but in a add they got a car on top of one. http://www.optionspluskennels.com/ I got one of these too from the ultr series. I have cement 12x 12s for floors and I made a ply wood roof and attatched it with eye screws to chain and a bull snap.