At present I have a Knaus Sun Traveller 718 TI. It is about 22ft long and over 7ft wide. I am strongly considering upgrading to a US motorhome. Is there a huge difference between driving the Knaus compared with say a US motorhome around 35ft long and over 8ft wide excluding mirrors? The length as such does not bother me. Its really the width that causes me concern. Does something of that size limit you very much to where you can go. I spend a lot of time in Europe and in partucular Spain. The Knaus I can get in and out of almost any cramped little village without getting a nervous breakdown...though I've been close a few times. So basically my questions are. Are they very much more difficult to drive? Will they limit me very much as to where I can go? Should I consider truck driving lessons? Any advice would be greatly appreciated