Alright so after my countless hours of searching I've come across these three bikes. They go in order from my most preferred to least.
Also can someone advise me on how much I should look to haggle down on these bikes? I'm trying to spend the least possible here .

This bike (below) is around an hour away.

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The Cannondale (below) has a dent on the top frame, but is a 5 minute drive from me.

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This bike is a Fuji, it doesn't really appeal to me as being better than the first to. Not sure.

I requested more pictures for all 3 bikes and if they email them back I'll definitely post them here. I'm guessing to shy away from the cannondale because of the slightly dented frame as that could mess up the frame in general?