We have a review thread for DeWalt and Milwakee - so why not Harbor Freight? It seems their quality has come up quite a bit over the past few years on many items. Also there are a lot of videos around comparing Harbor Freight Tools to competitors of which some are very good.
I'll start off with something simple.
1/2" Drive Professional Breaker Bar
As some of you may have heard, I have been having a hard time with the lug nuts on my pickup torqued to 150 ft. lbs. (or more!). I have had to use a huge 4' piece of pipe on a standard breaker bar in the past. But now that the nuts are torqued correctly, I can do it with my standard 18" breaker bar but still a bit of a struggle. So a longer breaker bar was in order.
Here is an excellent review with actual torque numbers and a comparison with Snap-On, Mac, and Matco -
I picked one up today but haven't tried it yet. But just the feel of it gives me confidence.
Price on this is normally $19.99 less the always available 20% coupon comes to $15.99.