Stephen,
I've had a 12"LB for over 3 years and if I had the time again, I would still buy it.
The views through it are brilliant, and it's an easy scope to setup, use and transport.
A friend in MAS has the 16", all the above info applies to it as well.
The three main differences are: 1. Larger & heavier (but still portable)
2. Images are brighter and the scope can see about 3/4 mag deeper.
3. It's double the price of the 12" (a definite minus)
The LB's are a very good value still and are the sort of scope that allows personal touches to be made by the owner, for your observing needs.
