There was a thread while you were away.
I bought Hammr+ then got Growler for $10 when it was released.
They are not bad at all. Hammr+ has fully adjustable drawbars where Growler is a single setting, but its got a lot of balls.
They won't be my goto hammonds but I like them a lot and they will be used. The per-drawbar ADSR, tremalo and vibrato on Hammr+ adds a bit of (non realistic) versatality. As does being able to use third and second harmonic percussion at the same time and chance the octave of the precussion.
The is a 10 euro discount coupon for Melda MVintageRotary with Hammr+