We just returned from our maiden voyage in our new truck camper we will be full timing in at the end of this year and was a rousing success. We found it provided all the room we really need, we were comfortable and happy, even with our two big Akitas. We had two other campers want to take a look of our TC, one who is considering the make/model we have and another who was curious. Both were skeptical about full timing in a TC. When they came in they were completely blown away and could not believe the space provided with the three slides. One said "I get it now" the other a full timing couple wanting to downsize from their 5th wheel, sent his wife over, saying she needs to see this and now they are looking to buy. We are fortunate enough to have 3-slides which is what we felt we needed for our F/T travels, but there are others full timing in double, single and no slides TC's that make it work and enjoy it, hell there are folks full timing in class B's and we have more space in our TC than any of the class B's we have seen. Granted it is not for everybody, but 5th wheels, Class A's, C's & B's are not for everyone either. To the OP it can be done if it is important enough to you. It comes down to what is the most important thing for your needs? In our case it was more mobility and we have found we get that in our TC with minimal sacrifice to space. Good luck in your journey.