Yeah, she's about 10 KGs above my personal preference for this type too, but she's not hiding it at least. Easy skip if you don't like her looks 
Also the no condom sex I would just not take too serious. When you add a 500,- price tag to an extra it can simply be seen as a "don't ask" type thing. On top of that, I can make a decently informed guess that the majority of working girls would consider forgetting the condom for 500,- extra. Truth is that very few (if any) men are going to lay down that kind of cash for that option, so you may as well ignore it.