Hello , ever since i was young i grew up riding bikes from Walmart, now i want to get my first road bike with drop handles, preferably an endurance road bike because of its comfort. I am 6'2 and 190 pounds looking to use this road bike for exercise, mostly on roads, but it has to be able to handle an occasional gravel, but 90% road. I am considering between the Giant Defy, Cannonade Synapse, Specialized Allez E5, Trek 1.2 and Trek Domane. Im also open to any other options around the 1000$-1500$ USD Range. Thanks so much!!!