Al
As I said to Kevin the baffles we have made are for 30m veneer and if you use 10m yes the drivers will stick up proud.
We did this as if we were using 10m we could easy use a bit to flush mount them down to match 10m veneer.
Easy to cut down but you can not add material if they are cut to deep
And for $29.00 for the baffle and grill made from 1" MDF these are a deal.
Take the material cost and the time you lay out the driver locations alone that makes them worth it.
As of today we only have 10 LCR remaining after they are gone we are not making more.