Hi there,
I've worked on over 50 conversions to Kindle and other ebook formats. I'll be able to convert your content and providing you are happy with my work, would be willing to discuss working on your other conversions.
I work on all conversions manually so I'll be able to ensure a clean conversion, and having worked on many complex conversions will be able to preserve your colored headers and images placements (alignment, sizing, wraparound text etc). The main difference between print/PDF and ebook formatting is that ebooks tend to feature resizeable text, which allows the user to pick their own font size, meaning the display will not directly transfer from PDF to Kindle format. Instead I will be able to style each different text element (headers, indented text, non-indented text etc) according to your preferences - this means all text elements will keep consistency of sizing , indents etc with relation to the rest of the text, and you'll be able to specify your preferences for all spacing (like the spacing between bullets as you mentioned). As well as providing this conversion service, I'll also be able to preserve any links (internal or html) as well as generating a working table of contents.
I understand that I have minimal experience on Freelancer, which is why I'd like to invite you to take a look at my Elance profile where I've been awarded 40+ conversion jobs.
If you'd like to discuss the job please feel free to get in touch.
Thanks,
Niall