My new BFG2500 was deliver to me this weekend, when I was assembly it I notice that the fire pot does not look like the one in the RECTEQ videos it looks like it is for a RECTEQ 1250 also the front shelf looks like its for a 1250 if the shelf is correct than a two new holes has to be drill into the cart for it to fit. has anyone else run into this problem. did RECTEQ upgrade these items?