10 days a month doesn't seem all that part time to me. Many fully employed corporate pilots fly far less days than that and are still given full time benefits. Don't sell yourself short. You have to pay taxes and Social Security on all the money earned and probably pay health insurance on top of that. Its easier to get the money right away than try to get it after you have started the job. I am just trying to avoid from having to read a post from you in 6 months saying that you are working full time without benefits and not being paid enough.