I think your ideas are absolutely great, but you\'ve got WAY too much going on on those termies. The painted version without the arms looks good, but the huge shoulders and extra danglies really confuses me when I look at it.
I think you need to either convert these guys a lot more, or a lot less. As is, it\'s tough to tell what you\'re going for. They\'re clearly too different to be standard Termies, but they use the same kit, so they look like standard Termies anyway. I think you\'re best bet is to either stick with the usual termie moels and just add PH embellishments while keeping the model the same fundamentally, or sculpt parts from scratch. If you sculpted the torso and pads from scratch there would be no question what it was supposed to be, because it wouldn\'t look like the kit terminators enough to confuse anyone.
Just my thoughts though.