Looking for Used Laptop Suggestions

Hi friends,

I am new to this community so please forgive me if this is an oft repeated question or this has already been answered.

I am planning to buy a used laptop for hackintosh conversion. Hence I am here requesting for your advise and suggestion on how to go about choosing the ideal candidate for the conversion.

Thanks in advance. If this has already been answered or documented, pls point me to the correct post.