My vote goes to the Iwata Eclipse. It's more expensive than other brushes but, for a dual-action, it's very comfortable to use. I took a pal's Eclipse for a test drive and I must say that it was the easist dual-action to initially get on and spray.
It's user and cleaning-friendly. There are no teflon bearings buried inside the brush and breakdown for cleaning is as simple if not more so than other brushes. It's also more durable than my Botchers. The needle is much more robust and less susceptible to damage.
Lastly, it performs like a dream. I have done things with this Iwata that I couln't have dreamt of with a Botcher, and certainly not with a Pasche.
Just my 2 cents!
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