I am looking to have velux modular skylight system installed for my new constrcution project in bay area CA. anyone here has used the modular series (longlight) on their projects and any recommendations on how you went about designing the modular skylight system aka help from velux dealer/architect/GC? i havent found a good dealer who is responsive on questions about designing/ordering velux modular skylight system. any help/pointers will be appreciated