FWIW though from Merian-Webster Dictionary:
http://www.merriam-webster.com/dictionary/dominantMain Entry:
1dom·i·nant Listen to the pronunciation of 1dominant
Pronunciation:
\-nənt\
Function:
adjective
Etymology:
Middle French or Latin; Middle French, from Latin dominant-, dominans, present participle of dominari
Date:
circa 1532
1 a: commanding, controlling, or prevailing over all others <the dominant culture> b: very important, powerful, or successful <a dominant theme> <a dominant industry>
Notice that there are 2 meanings to the main definitive use of the word with the second being: "very important, powerful, or successful" which does not limit the use of the word down to only one particular object within a group. There can be more than one dominant anything.
So you were arguing semantics.
As for Fafnir, sorry dude. My statement was that of the last 22 world champions 90% had dominant SGs. Joe Dumars(2), MJ(6), Kobe(4), Wade(1), Ray Allen(1), Rip Hamilton(1), Byron Scott(1), Manu(2), Drexler(1) and I argued as a pairing Jackson and Manu were a dominant pairing of SG's in 2003.
So I have the number at somewhere between 87-91%.