Newbie looking for info

Hey there! My name is Jay and I live in Albuquerque, NM and have an opportunity to buy a 1970 Dodge Dart Custom 4dr. with the slant 6 for $2500. It seems to be a relatively nice car with no rust and original paint & interior. Is there anything I should look out for or issues that might come up after I drive it for awhile? I'm looking to make this a reliable daily driver 'cuz I'm totally sick of new cars and how much they cost initially and for repairs. Here is a link to the ad, please don't buy it out from underneath me :thumbup:

Thanks in advance,
Jay