Read any owner's forum and you will see the same thing. Even the Monacos. Prevosts, Tiffins, Newells. They simply paid alot more for their similar frustration.
And then they make reservations at the manufacturer's repair centers to get them fixed!!
Cabinets and woodwork defects are the first thing that you will notice, simply because its the first thing that you are going to touch and stress by loading and packing with your stuff.
Next comes electrical and plumbing. Luckily, you have not mentioned any electrical issues, but you did find some kinked hoses.
Chassis issues are their own thing, as the chassis generally was delivered to the manufacturer in whatever condition it was already in, and they simply assembled a motorhome box on top of it. But, you may discover some items as you put some miles on it.
Finally, you will find issues with the exterior of your coach, (if any). As miles and road vibration do their thing. Window leaks, cracks, gaps with endcaps, fiberglass cracks, defective latches or hinges.
Welcome to the privilege of being the person to identify all of the warranty reparable issues that is an included "unwritten benefit" of NEW motorhome ownership!