I don't buy Integy stuff, but I have read from a lot of people (not just two or three) that the
Integy Ti-Nitride hex wrenches were very good. So I ordered these to try out. I just finished working on my nitro Revo for the last couple hours and I only used these Integy wrenches. I am honestly impressed. I am very particular about tools, I was not impressed with the Hudy wrenches for example although so many RCers swear by them. But I am impressed with these Integy wrenches. I'll try to remember to get back to this thread to give an update in a month to see if they are as good as I think they are right now. If you prefer the knurled handles than they have the pro version of these tools.
I might take the Integy Ti-Nitride tips and put them in my Hudy handles to hide the fact that I use Integy stuff from the other racers at the club