Advantages of full time RVing?

we enjoy partial full timing, if there is such a term. we will travel May-the end of October. Then return home for Nov-January 20, holidays, birthdays and general RV maintenance. Beginning mid January wife and I will start traveling by car, for we do contract "cell-tower designs" thru my sons engineering company. We will be relocating to oldest sons/daughter in-law when the house sells. Have already started a larger shop and barn on their property, with a small guest cottage. Barn is 70' by 100'. this will be one of are home bases, another family member has farm we have added a 50amp sevice and site pad to get away when we want to hunt and fish for a few weeks with all the family during Nov-DEC. Since we are able to do the RV maintenance , upgrades, and other related items our self the cost has stayed down over the last 8 years. Let me also mention that during the traveling months we often stay free at many locations. We have a ministry that helps with the needs of church, summer camps, orphanages, retirement and assisted living center, crisis pregnancy centers, churches, and other organizations that believe in Jesus Christ is our Savior. For we are the Adventurerersforchrist.org ministries-----helping others at no expense to them.