Bearded dragon recomendation?

ok man i would recommend using a wire top dats the only change i would make 2 it the size is perfect 4x2x2 dont change it keep those measurements use sand for substrate not newspaper, as it gets older it will climb less so having climbables is cool forr around 8-10 months after that it will need more floor space, a good basking rock or branch set up about 6" away from the heat lamp would be great too, uvb lights are COMPULSARY i cannot stress this enough, put your lights on timers for around 14 hours on per day, and put a heat mat underneath the tank on the hot side but not inside the tank underneath it. if you have any further questions you can email me or add me on msn its b1gn7ck@hotmail.com hope this helps.