Have had 2 Weber's and loved them.
Over a year ago, I gave my Weber Summit to my sister and "traded up" to a Lynx simply because the Lynx was on close-out at a local store and selling below retail.
Love the Lynx cabinet and build in drawers. Cooking quality-wise, I can't say it's notably different or better than the Weber. Perhaps fewer flare-ups because of the burner technology they employ but that is not to say no flare ups.
Webers are not cheap but having had 1 Weber for 6 years and my last Summit for 12 years, they are incredibly reliable. AND, their customer service is fantastic. Had to replace a few parts on the Summit over my 12 years of ownership and always got them for free from Weber and shipped within 3 business days