From Gene, the AH Master Chief on SVS:
"They apply NRC science, not to cheapen the product, but to improve its measured performance and subjective sound experience. If you’re looking for a high performance, attractive bookshelf speaker that can truly deliver on that “better than being there” experience for around $1k/pair, then you owe it to yourself to try these out risk free for 45 days. I believe the SVS Ultras are among the best value in high performance bookshelf speakers and I think you may agree if you give them a try."
The review gives the
measured performance in Gene's lab. I think I will go with that as a data point.
I merely suggested them because they fit in to the budget of the OP. At $500 each, you could get FR, FL, and Center for $1500 and leave yourself another $500 for a sub. Neatly adds up to $2K. They also get a two thumbs up from Gene at AH, and others who own them on AH, and a review with details regarding their measured performance.
I'm just offering a choice to the OP based on fit for the budget.