Denon 103R or 304?


I have been presented with an opportunity to purchase either a DL-103R or (for $30 more) a DL-304. Either will be mounted on a tweaked RB300 tonearm. I welcome all suggestions and let it be known that this will be my first MC experience.

I have done two evenings worth of research on both cartridges and according to all the data the differences between the two aren't huge. I am leaning towards the 304 however.

Thanks
maktheknife
Actually, the 304 has a compliance of 14, definitely medium compliance, and should be a great match for the RB300. I own a 103R and can vouch that it needs a high mass arm to sound its best. You can mod the RB300 to work pretty well with the 103R and it will sound terrific. The 304 is twice the price at retail, but that doesn't necessarily mean it's better. It'll be interesting to hear from people who've heard both.

David
For $30 you get an eliptical or fine line stylus, vs the conical on the 103. Also, the 304 will have better compliance with your arm as pointed out. From my research, the 304 seems a little more analytical. However, there is not much info on the 304. I too have considered the 304. I'm skeptical about the conical stylus, mainly due to surface noise issues. I have become accustomed to little or no surface noise, after using eliptical and fine line styli, and do not want to take a step backward concerning the issue.
The Denon 103 works spectacularly well with an RB300 tonearm. There are many many such users. One of the great synergies out there.
OK. I've decided on the 304. I'm currently running a Goldring 1042 into a Parasound Zphono, a stereophile Class C recommendation and well worth the $150. The concern I have is that all the reviews out there give the MC input a big thumbs down. So, I'll be mating the 304 with my DIY tube preamp which is tube rectified and used a 6SL7 and a pair of 6SN7's. I'm off to eBay to look for a quality pair of Step-Ups to increase the gain of my preamp. The preamp was designed for a MM cartridge.

Thank you for all those who shared their input.

Chris
Can anyone give empirical comparisons of the DL-304 vs. a 103r mounted in an aluminum body with the Soundsmith $250 ruby cantilever/contact line diamond?