I think approached in a mature manner this is the question, that must have been at the heart of all the childish mine is better than yours on here since FL first released some sets.
It does seem that in this hobby and, I have said it time and time again, that there is a massive problem between the two manufacturers collectors. I have products from both manufacturers and, can see good points and bad points with both. It grinds people that you can find fault with either, design or paint style with FL far more than with some of the King and country collectors but, I think thats down to the characters of the people who take umbridge with critique of the sets in question.
I cannot see the point in being on a forum all about toy soldiers if you are unable to take comments about a choosen brand that may be negative. for me, there is a bit of the kettle calling the frying pan black as there are a number of problems for me, with both manufactures and, its not restricted to just these two.
I am always amused at the angst between the two as they are completely different in what they are trying to do. I could understand more, but, still be amused, if this question was aimed at other manufacturers which, are more compatible with each other. However, size alone precludes any sort of mixing before we get into any of the individual thats better painted than yours.
For me, an interesting question and, a perfect excuse to put to bed the stupidity that comes from the two sadly entrenched camps about their products.
FL will continue to grow as have CS and TG which, is a good thing for the hobby as we all want manufacturers to do well. Will they challenge K&C i would think all the main 1/30th manufacturers are challenging K&C but, as they are still going strong then there seems enough collectors to satisfy everyone.
Will any of the manufacturers ever become as dominant a force as K&C have been? for me, its unlikely, as there are a number of factors that have made K&C as big that are not in the hobby now that were when they began producing. The main one from looking at the hobby at that time was a change in what collectors were wanting and, matt painted figures were the way forward. K&C were in the right place and right time and, filled the void and, it took others a long time to appreciate this to K&C's benefit.
You would also have to have K&C shut up shop and stop manufacturing for any of the other makers to profit in such a way and, even then I could not see any of the main manufacturers taking over as dominantly.
One of the more interesting questions asked lately IMO
Mitch