Ok, so I'm 21 years old and looking for my first rolex. I definitely want to get the most bang for my buck. I found an early 1980s Rolex Submariner Two-Tone (gold and stainless steel with blue face and bezel) for $4800. The watch hasn't been serviced for 4 years and there are some apparent scuffs and scratches. The gold definitely needs to be buffed. Do you think $4800 is a good deal for me? Would $4000 be a good deal? Any comments would be really appreciated. Thanks!