Watts Radiant R-Flex....Anyone using this??

[DMX_512]

Getting ready to pull the trigger and start the install. Had decided to go with Thermopex 1" and then saw a link to this. 32mm (1.259") is $15 per foot and the connections are made with a torque wrench.
Has anyone used this or heard any feedback on this product??

http://www.wattsradiant.com/products/rflex/



Thanks

Watts Radiant R-Flex

 

[woodsmaster]

Never heard of it but looks promising and a $1.00 less per foot than 1 1/4" thermopex or logstor. The supposable flexibility is what I like about it.