Making offers on Duplexes

[Jonathon Nila]

What's up Bigggerpockets , there are 3 duplexes on the MLS that seem of interest. According to my agent . in order to view them the sellers want an offer written out, assuming the condition. Upon the seller accepting the offer they then will try to make arrangements for me to look at the duplexes in order to agree to move forward or not with the sale. Question should I entertain this or say screw them based on some having not so good of pictures? Thanks all in advance !