I say again: In your situation, get a job first, before financing the particular TR. It makes more sense and every employer that has any of the latter will understand, you just need to sell yourself and your expertease properly. Financing the TR before, will not make any difference, except that you will probably be catogorized as slightly insane... or they will use you and suck you dry like a vampire and guess who will be forced to pay for an expensive recurrent all by himself after a year ? Don't make yourself easy bait for the sharks - it is not worth it.
Also remember, there is often generalized bias towards airline pilots that they can not get the job done in Biz Av and the same of course goes vice versa for a BizAv Pilot wanting to go Airline.