keilau,
glad to read your post. I'm returning to model building after several decades out. I just ordered 2 Iwata Eclipse HP-CS's (1 for acrylics, 1 for enamals). I got tired of the hassles I've experienced with my Paasche H and VL.
I have 2 cheap Paasche fingernail brushes and love them. I use them for painting that does not require detail, weathering, tires, cockpits, props, ets.. Small grav feed cup is easy to clean and econimical for paint. That's one factor that convinced me to go with the Iwata, I'm done with siphon feed cups.
Any tips on using the Iwata?