IOR VALDADA BASES & RINGS? ANY GOOD?

[superbee]

has anyone tried the IOR valdada tactical 30mm rings and the long tactical 30mm rings and also the picatinny mil-spec 1913 base from IOR?

any comments on quality, price, longevity, etc.,

thanks

 

[texas_shooter]

I have never used the IOR rings, but I use the IOR long range base and I am real happy with it.