From: "Mel Bartels" 
To: 
Reply-To: "Mel Bartels" 


>>>
I have the Berry and Krieg Dobsonian book and plan to follow their designs
closely. Recent discussions here have convinced me to research a mirror
cell different than they recommend.

What else has changed since the book was written?
<<<

The book was written with success in mind.  That is, the designs presented
are conservative with ample room for error.  Nothing has changed - the
book's designs were fairly conservative when it was first published, and
they remain so today.

It's a great book and I highly recommend it.

Mel Bartels

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