Monitor Audio has been around for well over 50 years, Tekton has not. Monitor Audio designs its own drivers, Tekton does not. Monitor Audio has a group of designers and engineers, Tekton does not. Monitor Audio is a large corporation with $$$ for R&D, Tekton is on a shoestring budget. These two companies could not be any more dissimilar.
This says it all. OP just seems to be trying to stir the pot.