Originally Posted by Adam
Oh yes I forgot about that.
The difference is often overstated in my opinion though. If well tuned most people wouldn't notice.
I'd say the difference is actually understated, as a serviced standard 25mm shoots nicer than a 26mm vglide.
Less recoil, less hold sensitivity.
You can get kind of close to a 25mm setup by running a shorter stroke or reducing the piston weight, but the 25mm will always be ahead.
23mm is the next step, you can shoot them almost like a pcp if using a heavy stock.