I thoroughly enjoyed my cab builds, having built a few.
It's a great creative outlet that produces somethign the whole family will enjoy for decades. We still regularly play on my builds (and they show it through all the wear and tear).
Be sure and enjoy this web page... I don't know who put it together... it's still around after all these years, it's a great laugh (unless one of your builds is in there, then my condolences ), and it's a lot of examples of what NOT to do.