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Pros:

• Focus works great and prevents having to worry about the mirror position

• Folding allows for compact storage

• Screen is big and clear

Cons:

• Focus adjustment is forward on the rod making it tough to focus while inserted in bore

• There's just a little wobble at the junction even when screwed together

• Cord connecting the rod to the monitor is shorter than previous models and slightly stiffer which may be a concern for some