Relative performance of "stock" Cox .049 reedies

I am trying to find out about the relative performance of the many different named Cox .049 reedies.  I've searched this thread using "performance" as my search parameter.  I get a significant number of interesting threads about improving the performance of specific models, but am having difficulties trying to find relative comparisons of stock engines.  I would appreciate it if someone could point me to a place where this type of info might be available.  TIA.

Context for my question is that over the years, I have acquired a variety of different "named" versions.  Why, I haven't a clue other than nostalgia.  Some are 50+ year old engines - mostly gummed up - from my youth, some from friends getting out of the hobby, some from eBay, and some from current suppliers.  However, I'm getting slowly sucked back into small 1/2A C/L models from Black Hawk hollow logs, to Goldberg re-dos, to more modern designs.  While I could bypass my Cox hoard, I'd rather try to find some usage for my nostalgia hoard.  I have the following versions that I have listed in my perceived order of performance from lowest to highest:

Baby Bee
Golden Bee
Black Widow
Product Engine
Killer Bee
Venom

and something from CIE called a "Stinger" that I have no clue as to it's performance.  (I bought it 'cause the case had been anodized (?) to an orange color.     )

Any insights, objective or subjective would be appreciated.

TIA,