So basically, you created a 0-HP cost Droid Integration attachment that works for everything and has various options for how it's integrated? Excellent idea! What options are available in the CRB? Do you have a page #? I haven't looked into integration that much...This is brilliant Ogg.
I had an idea about the Intergrated aspect of equipping droids, I added this as an attachment option for Gear, Armour and weapons, with mod options of concealed and spring loaded, which should be self explanatory. This might be something that would be useful in the base program for future releases.
This was really just to add an 'Intergrated' descriptor to any items/armour/weapons that I wanted to indicate were built in to a droid. The additional mods were to add a bit of flavour.