It makes me wonder why the proportionals are so much quieter... can't be the circuitry ... and they use the same motors...I wish I could figure that one outscalawag wrote:Hi Shaun,
Yep they do a proportional one too:
http://www.rctank.de/PROPORTIONAL-SMOKE ... EW-VERSION
Although the pages I have posted say that these are H/L they are actually have Taigen stamped on them. They have a less delicate element and do to me seem much more robust. They are still prone to overfilling, but I do find them much much more reliable. They are quieter than the black ones too which is a bonus.
I think the proportional board is the same as the H/L one you already have so you might be able to save yourself a few quid by buying the basic ones and using the proportional control boards you have. I think it should work.
Paul

ALPHA