SRS 2 Blade/Blade vs SRS 2.3 Audible difference?

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Hey All,

I own a stock SRS2 blade/blade set. Love em especially since I threw a Bryston 3B SST amp behind them. But ya know always curious about what could be better. I know about all the upgrades and may get there soon. Had been waiting for 2.3 TL's to roll around but has not happened yet. However some 2.3 (non TL's) bone stock have popped up and I'm wondering if they're worth pursuing.

Will I notice a difference between these speakers? Will they sound much different? Looking for real experience with this comparison, not theoretical. Last thing I need is an extra set of these grandiose speakers hanging about for no reason.

thanks in advance!