Hi Pete
When crimping at the machine, I always have a nice bright cree headlamp (from Jaycar).
Also I buy pairs of 3.5 or 4+ reading glasses from the $2 shop for magnification.
Very useful, unless of course you already have 4- eyes.
Also if you're going to do a lot of crimping, I highly recommend a ratcheting crimper.
https://www.greatplainselectronics.com/products.asp?cat=138Pretty expensive at over $US100.00, but perfect crimps every time and in one motion for both inner/outer crimp.
Edit
Just noticed Ed is out of stock of 0.156” and 0.100" at present.
Did I forget to mention you a different crimper for each size with these?
I have a 0.156 and a cheaper tool for everything else.