Tyler Acoustics, Linbrooks vs.addison line ? Good

Hey guys does anyone know anything about the Addison line from Tyler? I see Many good things about the linbrook monitors but I am looking for a Good full range speaker that has authoritative bass and big soundstage. the linbrook monitors are Pretty pricey and I see they use a more exotic driver than the Addisons. Do they even compare or are they a totally different speaker? Tyler does not tell you too much on their site about these beasts except that you can tell their big and A fair price. Also, If anyone knows the Efficiency of the A212's please let me know. And If anyone can give me comparable Speakers to the Addisons from other manufactures I would Appreciate it. THANKS!! p.s. I am looking at the silverline audio and Legacy stuff as well are The Tylers A better value and Sound overall?