Hi Gary,
Congratulations on your purchase. It looks like a wonderful scope and very versatile with a native 1200 mm FL and good reducers available if required. I am sure it will give you many years of enjoyment.
I just upgraded to a Esprit 120 from a TV85. The TV 85 lasted me for nearly 15 years but in the end could not cope with the new large chip cameras.
Cheers