NOT AS BIG AS PORTRAYED IN PICTURE.   AND MY CATS TOO FAT TO FIT THROUGH SQUARE PORT HOLE AT TOP OF RAMP SO I HAVE TO LEAVE CABINET DOOR OPEN FOR CAT TO GET IN IT.  RAMP TOO STEEP.

Pros: MOSTLY EASY TO PUT TOGETHER.
Cons: THE PIECES ARE NUMBERED ON PAPER BUT NOT THE ACTUAL PARTS. PUTTING THEM TOGETHER IS TRIAL AND ERROR OFTEN GETTING PIECES IN WRONG PLACE OR POSITION.  IF THE NUMBERS WERE ON THE ACTUAL PART THE WORK WOULD BE MUCH EASIER AND PUT TOGETHER FASTER.