One mem editor I've used countless times and have NEVER been caught/banned using is artmoney.
Used to love using Tsearch, then a certain anti-cheat company that starts with P and starts again with B(I know you internet search trolls are out there) caught on, and detected it. but so far I've had 100% success rate using Art money. AND have never told anyone till now, so now that this little lesser-known mem editor is being talked about...im sure its days are numbered, then it'll be back to compiling CE again lol. Well i guess ill head over and release all my tricks of the trade for Arma 2 and 3 now that I've mentioned my favorite tool.