I suggest getting the 260 gallon.
1) It is very easy to assemble.
2) It is very easy to clean. Spot clean on a daily basis. When you feel it needs a wash, remove the cover and wash it in your washing machine. Air dry. Wipe the frame down while you are washing the cover.
3) I DO NOT use the SOFT-TRAY that is made for reptariums, because through my experience, the gliders will drop bits of food and waste inbetween the soft-tray and the mesh. This makes it harder to clean. I put a puppy pad on the floor UNDER the cage. I do this in case anything happens to get around the one I put inside. I check this one every couple of days and change it out when I feel it's needed. I then put a puppy pad INSIDE the cage. I remove the puppy pad inside the cage nightly, and vacuum the cage to get any pieces around the bottom bars. You could also cut several pieces of fleece to fit the bottom of the cage and just wash those instead of buying puppy pads. I'm about to go this route myself.
4) You can check out my thread
I just got my 260 reptarium!, it has a lot of good pictures and information. You can hang things by baby
links, plastic chain and shower curtain rings. String the baby
links accross and hang
pouches. Use plastic chain with shower curtain rings at the end to attach to the poles, and hang
pouches from the chain.
5) I <img src="/ubbthreads/images/graemlins/heartpump.gif" alt="" /> mine!! You definitely need to get the 260 gallon!!
If you have a Petsmart in your area, they PRICE MATCH! Call and see if they have one in stock. Look online for the cheapest 260 reptarium (in an online store, NOT anything like eBay), and print the page off. Take this with you to Petsmart. If you don't feel like doing that, just order it from the online store. I was too excited to wait for it to be delivered to me. I wanted it then!! I ended up paying $96 at Petsmart for my 260 rep after taxes. I got a great deal!