two hours with scratchX? crap man...thats a lot of arm movement! I hate claying a whole car in two hours (did it today again for the 4th time this week already, my hand/wrist is killing me).
Honestly, if you have to bend over, search in the correct lighting, look for it, etc...its probably not worth removing all the surrounding clear just to level that minor/insignificant scratch. There is a reason people say Daily Drivers are kept in 90% condition and show cars in 99% (no such thing as a true 100% correction) Error on the side of caution or you might be repainting sooner than you think!