the convenience of easier parking, ability to store at your home in many cases, excellent workmanship, good fuel mileage, ease of driving in traffic or on narrow roads, were important to us. We had excellent results with our PW Excel, the bathroom was small but all other factors made up for that. We now have a Class C, but miss the good fuel mileage of our PW. The value of our PW also held up, had it for six years and 25K miles; sold it for about $8K less than we paid for it. In short Class B's are worth more per square foot!
