If I had had the choice I would have picked the Bisley .44 Special. However, when I ordered my .44 Lipsey Special, it wasn't an option. Now, I am so "wedded" to mine that I wouldn't change for all of the tea in China. I am flat ENAMORED of my Lipsey (5½"). The only thing I did was had a trigger job done. I REALLY like the "new" pawl. In fact, it spoiled me and after I received my SS Bisley .45 Colt/.45 ACP convertible I had the original pawl modified to a "free spin" pawl.
The .44 Specials are indeed SPECIAL revolvers.
FWIW
Dale53