Best Ceramic Sub from Josh

[iceshark099]

Can someone tell me if these are the best date and no-date subs off Josh's website?

Here are the links (click twice to open):

Date: http://www.1-pc8838.com/rlss00008-116600-submariner-p-13285.html

No-date: http://www.1-pc8838.com/rlss00028-114060-2012-nodate-p-13580.html

Also are these close to the gen or am I better off buying something else.

Thanks

[Ueno]

how are these? anyone got these ones...