Seems a lot of effort. Have you considered a simpler solution like [1]? This is what I'm thinking about... [1] - http://www.mposition.eu/en http://www.mpositio

Seems a lot of effort. Have you considered a simpler solution like [1]? This is what I'm thinking about... [1] - http://www.mposition.eu/en http://www.mposition.eu/en