A lot of people, even professionals like this scope.
Plus, that is a great place to buy it from. I have no experience with that scope. I use a 4 channel Picoscope, but I use it everyday and it's 10x or more what you're looking to spend.
Whatever you decide, using a scope is great for seeing...
I'm a mechanic for a living, so I don't know what is crazy expensive to you, since it seems like every scan tool, scope, DVOM worth having is expensive. But, the tool you're looking for is a Fluke. 87 series is pretty much the standard in automotive, the 88 was also good.
I've never posted here before, but I am a professional tech and felt the need to give you my opinion since you asked. I work for myself, but I totally agree with the others that tell you to find a job working for a municipality, city, county, etc. Not only do you have great insurance and...