I found someone on Etsy who designed a logo for me by piecing together stock images (that she subscribes to) and it cost £30. I gave her an idea of what I wanted and she ran with it. Think I had a choice of 3 different ones and then she was able to make little tweaks (like how vibrant the colours were) for the one I had chosen. It worked really well. The resolution she sent me has worked well on all my print outs.