I had my Procar hood painted on the top side with good results. It is still possible in some conditions to see the weave but I dont see this is a problem. If its good enough for OEM Honda hood, F40's and Zonda, then seeing the weave is good enough for me too.
The bodyshop did suggest they could add extra layers of paint to completely loose the CF weave but also commented that this did seem at odds with buying a lightweight hood in the first place ... It is also possible that you may still get the weave showing through at a later date as the hood 'drys' but you should be able to correct (if required) by getting the hood mopped.
At the end of the day, if you're happy then its obviously the right decision for you.
Regards,