Buying Blogger / Blogspot Sites PR1+ OR standalone sites PR4+ (in specific verticals)

I'm looking to buy Google Blogger (blogspot) sites with a minimum of a pr1. I realize that technically you don't own a website here but I'm willing to pay to have you transfer the rights to your blogger site over to me. Please pm the site url along with pricing. Generally looking for blogspots at $20 - $40 per in bulk. Budget max is $200 per for those PR2+ and a perfect fit. For standalone sites / blogs budget upper XXX.

Verticals:

1.) cooking / food / dining
2.) business (international trade, sourcing, manufacturing, wholesale goods, tech services, industrial products)
3.) poker
4.) shopping
5.) fitness
6.) other niche (data recovery, managed hosting)

Look forward to hearing from you... Thanks!!