Couch typing set up?

So... odd question, and not sure where to ask it. But my computer is tied into a large media center. 50 inch lcd, that for the most part is my monitor. as well as a large surround sound system, and the tv comes with a few consul systems as well. Point being is that my computer is a desktop... but not really a DESKtop if you see what I am saying. my monster gaming tower is hid in the entertainment center and basically runs the hole show.

The question is. My wife and I decided that we want to move all of this stuff downstairs. Up stairs where where the system currently is, guests dont always go, I have everything strung up and around... not hidden very well, and the couch I use has pillows stacked up to seaport my back, and a very ugly folding card table is where I put my Steel Series MERC Stealth Keyboard , and oversize razor mouse. It is very unattractive to the eye, but I am mostly looking at the screen so it didn't matter. When we move this system downstairs we want to be able to have the keyboard and mouse set up from the couch, on a table (something close to a coffee table as much as possible) that looks ok instead of a folding card table and pillows stacked up on one side of the couch. Dose anyone know of a couch set up where I could actually lean against the back of the couch, in a relaxed position, and the table could fold up to my hands naturally without me having to hunch, or shove pillows behind me? It's kind of an odd set up I know, but if anyone has some experience with this, it would be grate. Oh and I absolutely will not go wireless. I have spent tons of money on different kinds (blue tooth ones as well) and they always get interrupted now and then, and while playing FPSs I just can not tolerate it.

Thank you and sorry for the long question.