If you love the Ortofon 2M Black, you'll really love...... (help me upgrade)

Thanks Chakster but I'm not looking to get back into the vintage market. 

Thanks for the advice. Is there a particular model of Ortofon that you recommend?

I have a SME M2-12R.

I was looking carefully at that a90 but didn't pulled the trigger. As of last night I finally figured out how to get my London Decca Super Gold working and that's way better than the 2M so I'm thinking I'm going to listen to that and reevaluate in a while. Thanks for all the suggestions!

How do you even find one of those?

I answered my own question! I'm listened to a friend's Audio Note IQ3 at length this weekend on my turntable. Definitely better than the 2M Black. Big step up in terms of clarity and resolution and tactile-fingers-on-instrument kinds of things.... but also not a completely different presentation. Ordered! So I've replaced my Lyra Delos with the IQ3 and a Decca London Super Gold and I think I have two better cartridges for (because I got a crazy deal on the Decca) less than a new Delos!