rv loans

I do not like it when my husband is on the computer because he is always shopping online. Although he does not buy any things without asking me but it gives me reason to think if we need to buy something or not. He wants us to have an RV but I do not think we can afford one without an rv loans. He keeps looking for a used RV but I always say no they are still too expensive and there is never a free one either. So I told him to wait until we win the lottery so that we can get a new RV. It would be nice to have one though and drive it every where and have fun on the road that would be cool.