Went out looking at carts yesterday.  First I went and spoke with Don from TheHotDogcart.com.  He is a reseller rep for CCI.  He was very helpful and knowledgeable. He is located a couple of towns over so it was nice to talk to someone in person. He spent about 2 hrs with me showing me his cart and vending truck business.  The cart are like tanks and appear to be built well. He also mentioned they came out with a access plate for the water leak issue if  you forget to drain system in cold weather and line freezes.  I am not sure if I am going new or used at his point but if new I will give him a call.    

After him I answered and add on craiglist for a cart ” Cadillac” with all options.  I show up its stored out side looks 10 yrs old, guy tells me he bought it new but no paperwork and knows nothing about cart, sinks dont work, covered in grease and he wants 4k. Ill keep looking for a better reliable used cart for around 4k.