As far as electrical testers go I probably debated for the better part of a month before I finally sprung for Vol Con Elite 61-092, and I'm mighty pleased with it.

The Good:
-It has all the functions of the solenoid Vol Cons but it also has a DC scale, has more AC ranges, has a built in non-contact sensor.
-Compact size fits easily in your pocket.
-Cat III transient rating.

The Bad:
-Even though the packaging calls it a "low impedance measuring device" it is a 1M ohm tester. However, the worst I've ever had it do was give me a false 24V indicator light (without any vibration) when testing a 120V system, so even then there was no question that the power was off.
-It will leave a mighty nice hole in your wallet. Especially when compared with the Square-D Wiggy.

-John