http://www.voxengo.com/product/primeeq/
 
Obviously shares lineage with SPAN and GlissEQ - clean, resizeable and customizable UI. Up to 32 bands, 13 filter types. $49.95.

I wonder how many will claim this will be the last EQ they'll ever buy?

Like I need or want another EQ?

Pro Q-2 was the last EQ I'll ever buy but thus one looks pretty good too.  :-)

Yeah, I don't buy EQ's anymore. Unless they're good. Or on sale. Or it's a month with an r.

Janualy, Feblualy, Malch and Aplil coming up.

I downloaded the demo and tried it. It's a good EQ.
It provides +/- 30 dB boost/cut.
I was able to sweep the frequency back and forth as fast as I could with the mouse and it kept up with me with no zipper noise or other artifacts and no drop-outs.
The RTA is similar to Span with two viewable curves. I set one to RT peak and the other to Average.  
 
To test processor usage, I put 24 Prime EQ on a subgroup, 24 Pro-Q2 on another subgroup, and 24 Sonitus EQ on another subgroup. All EQs were set to use 6 peaking type EQs. I started with the master effects bypassed on all three subs. I started the transport and noted the processor usage in Windows Task Manager/Performance.
 
All EQ bypassed: 10%
All 24 Pro-Q2 on,   all others off: 12%
All 24 Sonitus on,   all others off: 12%
All 24 Prime EQ on, all others off: 14%
 

I don't need any more EQ's.  Not ANY.  No!!  Well, maybe one more.  Maybe this one.  Actually, I could use it, but then I'm stopping . . . .

Thanks for the review, Mike. Looks like it might be an inexpensive alternative to Pro-Q2, except that I didn't see anything about M/S processing.

I probably would have grabbed this 8 weeks ago.  But since I got Fabfilter's Pro Q2 (and C) during BF sales, I'm all set in the EQ dept.  In general, the timing's just not great... Releasing it right after BF was probably not the best idea.