Wasn't there someone that designed larger size cassettes (Frenzy, Ravage, Laserbeak) that could actually transform into their alt mode that went with Soundwave? I have a long term project that I want to start getting info on. I would like to design and build a cardboard man-sized costume for Soundwave that includes ejectable cassettes that I could then transform. I want to also include an internal mount for an MP3 system and a helmet mounted vocoder. Based on my internet research, this has already been done by a few people, but I don't want to mooch someone else's work entirely. I'd like to grab a few ideas and then do a full design from the grounds up. As I said, I intend this to be a long term project (mainly due to my lack of free time on an average basis). Any lead off comments, ideas, questions, etc. would be appreciated.