Hi there, I originally came to this forum to ask questions about my Technics SL-1500. The motor can no longer keep time, and after 2 repairs at the local shop, he said it is toast. Anyway, I have an opportunity to buy a Technics SL-M1 for $150. I am not sure what cartridge and stylus is on it it, but it has the straight aluminum tone arm not the s-shaped aluminum tone arm. I have a Grado Black on my sl-1500, but Im not sure if this can be used cause of the P-mount style of the sl-m1. Is the SL-M1 a good table? Is it worth $150? or should I keep looking.