I would have love to introduce some escrow service providers for you, whereby you can buy directly from someone while they serves as escrow, but they will also demand from you some charges, except for the free ones, it is also important to know the service charge of some of these exchanges, as their fees may differs from each other, try and compare them and go for the least, thirdly, if you know anyone that can make a physical p2p with you and offer btc while you transfer your fiat to such, but this has to be from someone you trust or know.
Off course you can introduce me to the escrow service providers, I'm willing to learn and try new ideas. Just as you have said that they will demand charge's from me and will vary, depending on the different providers. I'll make the options and opt for the best I wish to use. New ideas and knowledge are always welcomed as this is an opportunity to venture into and share in the knowledge that anyone has to offer.