Phono cartridge suggestions sought


Hi All,

 I am in the market for a new phono cartridge. I can run up to $1400 but would prefer not to if i can get the performance I want. 

I listen to predominantly Jazz on vinyl, though some rock, folk and classical also gets spun

I recently heard a Hana SL and Rega Apheta at a dealers—different decks, same room and system. Both sounded good although the Apheta was not as heavy sounding and at the same time sounded more “present”. I wasn’t really looking at the Apheta, but it was available to listen to. 

The room is accoustically live with lots of glass and hard surfaces but all sounds good. 

System: Naim Atom, Bryston TT, Parasound JC jr phono stage (so huge loading flexibility and gain up to the 60’s), Totem Acoustics Signature Ones, Transparent cables. Current cart: Denon 103r with 250 hours on it, so it is winding down. 

I have enjoyed the Denon. But wondering about that all elusive “more.”

on paper spec, nobody touches the Grados for channel separation, but not sure how essential a criterion that should be. Especially since I worked hard to tame some RFI from a nearby antenna and the Grados I have heard said are not well-shielded. 

Since my Totems only drop down to 45 Hz, I suppose absolute resolution on the low end could be sacrificed for other sonic goods. 

Ok, hive mind, what do you suggest?
dramatictenor
Chakster, thanks for those suggestions. BTW, Sending it to SS gives an option of either a ruby or boron cantilever, with a nude contact line or optimized contour nude contact line stylus for relatively little money. With that information, and based on your concerns about conical tips, do you still think that getting the Denon worked on makes no sense? If so, why? 
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Thanks schubert. After the 97 degree day we had here yesterday, Christmas seems far off, but glad you have something to look forward to. I will check if any of rhe local shops have that on a table. The Rega isn't a bad comparison to the Bryston as both go the relatively low mass unsprung engineering path though with different approaches to resonance control. 
OK , It was a bit in the face, dealer said would change with time which might be or not .More than most I really think a good cart can outdo a great one if it is set up perfectly and the great one is not .
It looked like the P6 had VTA  adjustment as well .
The Audio-Technica ART -9 is a great suggestion. The Ortofon Quintet Black S is another cartridge that punches way above its price point.
read reviews and get a listen if you can which is admittedly hard.
I would never get a cartridge re tipped by anyone but the manufacturer of that cartridge. You would never know what you are getting.  I have never had a cartridge re tipped and I have never worn out a stylus probably because another cartridge comes along that I want to try. Eventually you have a bunch of cartridges none of which are worn out. There are always two or three that you like best the others I give away. 
Vintage cartridges? I suppose you can rebuild them but technology moves on and I have no desire to go backwards.