Oh this thread with
"desperately seeking" !!
For me I read (*as I always do) key word , I want cheap bargain basement auto repairs & servicing by people who are working for minimum wage & no benes .
But it all must be of top quality !!
As I read between the lines the contributor reached a point of desperation when frankly reasonable repairs & service comes at a price was not conducive to his budget.
A suggestion !
If you are close to the US /Mexican border why not try down there?
Competent mechanics, cheaper labor/parts rates for both aspects of service & repairs.
Explore that option if you are budgetary challenged--skint in British English.
As a footnote on tyre gauges!!!
These days you must have an electronic gauge sets to "do" tyre pressures in a Pro shop .
Although they all have same the shape format & they come with each tool suppliers colors & logos they are
all made in China the same manufacturer.
Snap On versions in red have been subject to a recall for sudden inaccuracies.
Matco also in red won't warranty this stuff,& when its done its done.
Same with Napa in Royal Blue but nothing "royal" about it!
Therefore it's incumbent in a shop to ensure the gauge is accurate but there is no standard, NOR a US manufacturer to basically back it up because it comes at a price .
So in short it means buying a new gauge @ $85 minimum every three months ,and you guys want cheap precise auto repairs !

Dennis