good Idea Jon

it is a small investment when the risks are considered

I passed on what may have been a heck of a deal a few years back because the bores were too clean and I couldn't check them

so - I got the tools, fitted a case for them and they ride in my truck, about a year later a similar opportunity arose and and i was able to be sure of it - I figured the whole set paid for themselves then and the uses since have been a bonus