RV or BB or anyone... two quick questions, svp.

I'm learning Matmatic, and I've just written my first Matmatic script, which creates my Adjustable Background Gradient shader (q.v.). It's only a simple 10 node shader, but I'm quite proud of it for a first effort!

Anyway, I've included Parmatic nodes for the vertical position, spread and Intensity of the background gradient. Is there any way to tell Matmatic to put these nodes in certain (x,y) positions in the node view?

Also, is there a way to tell Parmatic what sequence to present the parameter dials in? It seems to choose a sequence based on nothing in particular, and won't change it no matter what I do.

Thanks
Izi

"If I were a shadow, I know I wouldn't like to be half of what I should be."
Mr Otsuka, the old black tomcat in Kafka on the Shore (Haruki Murakami)