I own a complete mixed bag of tools, including Snap-on, Craftsman, Husky, SK, Thorson, and many others. I don't have any allegiance to any brand, as every brand has their winners and losers.
I *always* check the on-line reviews before I buy a HF item to see if it is OK, or "junque". Usually you can tell if the tool needs a minor alteration, or is just a fail. Some of the reviewers are very knowledgeable, and some are clueless. You can usually tell if you read between the lines.
I've been using the hand held infra-red laser thermometer for years with excellent results. I originally bought it to monitor the turkey fryer temperature, but use it for all kinds of things now. Great for monitoring powder coat oven temps.
The carbide tipped cutting tools (lathe) are brittle and usually chip on the first couple of passes. I won't buy them again.
I bought the $10 (4 1/4") diamond cutting wheel (it comes with a red abrasive wheel in the same pkg) that I think is a replacement for their chainsaw or circular saw sharpener. It works excellent on my 5" grinder for sharpening TIG tungstens and touching up chipped carbide tipped cutting tools.
I bought the little bench top drill press at least 10 years ago (it cost $45 back then), and it has worked OK. Not very precision, but usable. It hasn't broken! It does complain a lot when it is very cold, though.
The cheap tarps, bench brushes, and batteries are regular favorites.
The little coin cell batteries are dirt cheap, and last a long time in my Igaging DROs, and garage door remote controls. The 24 packs of the alkaline AA and AAA batteries ($5 with coupon) work good, and I've been using them exclusively instead of the name brands. It works out to about $20 for 96 batteries.
My $125 (1/2") Craftsman digital torque wrench broke after 6 months of use, and Sears informed me that it had a 90 day warranty. I bought the HF 1/2" torque wrench and it has been working great for over a year. It only cost me $20. It is used mostly for lug nuts, with an occasional set of head bolts thrown in.
I like the 6" dial and digital calipers, although the digital one times out and shuts off while I'm making a pass or two on the lathe, and that is annoying. They seem to be fairly accurate. Also have the digital angle gauge. I just used it to level my lathe in the garage. I was impressed with it's sensitivity. It also likes to shut off while I'm making adjustments, and that is annoying. I would rather just buy more batteries.
The dial indicators are good for centering work in my 4 jaw chuck, and I certainly wouldn't feel as bad about damaging one as I would with my Starrett or B&S.
The little 9 LED flashlights are awesome. At a buck (on sale) you can have one everywhere. Out of a couple dozen, I've only had one bad one.
The LED headband light is a fail, though. If you bump it at all, the light part separates from the headband and falls, breaking open and scattering the batteries on impact.
The 3 piece set of folding allen wrenches (SAE, Metric, and Torx) are pretty good. It is handy to have them next to the lathe or mill, and the tips have lasted better than my Craftsman T-handled allen wrenches.
Those are just a few off the top of my head. Your mileage may vary.
GG