"I now have a lead on a 1973 850 Commando. This one is much more stock. It has the twin Amal carbs. The only non-stock items appear to be the Corbin seat and the electronic ignition."
This looks like a better bike.
I agree. The 850s came with many improvements vs the 750s. Engine cases and centerstand among them.
Pete
The black '73 Norton definitely has the look I like. It belongs to the brother of a good friend and has been well taken care of. However, it resides in North Dakota and if we strike a deal it would be brought to my area in a van in July by my good friend.
The pink Norton is available right now and I sort of know the mechanic who put it together. He has an excellent reputation and this bike seems to run really well. I just need a petcock, a new battery, and new tires. I'll be riding it within 2 weeks and enjoying the spring riding season. It is also going to cost substantially less than the '73.
I'm pretty sure I'm going to wait for the '73. Although I wish I could ride it now so I could know for sure if it rides and feels as wonderful as the pink Norton.