Put the electronics in today, sure not a lot of room in there. Ended up leaving the rx n it's case and mounting the esc to it. I have the smallest rx that Futaba makes so it's still pretty big. I'm using a Futaba 4PL for the tx, which is over kill for this little car. I'm thinking that I want a dedicated tx/rx. 3ch should be fine I don't see myself putting the sound module in.
What are you using for a radio for your Orlandoo?