Though this is very cool and I do like the idea, theres acouple of things I think you could improve.
Firstly I'd build a shelf (mabe with a flip down door) lined with fire retardent material to charge your lipos in. ( the area to the top right would be perfect for this.
In fact you could make ompartments for everything in there and lastly its needs painting either with something cool or even gloss black would look well smart
Nice idea though
but I'd still use my pit table as well.