I recently purchased Asics Gel Trabuco 14 trail running sneakers. I have been a long time wearer of Asics GT 2100 series so I was familiar w/their normal running shoes. With this in mind I ordered my normal size. I had to re-order at a 1/2 size larger due to the narrowness of the toe combined w/a rubber toe protector that made it very uncomfortable to walk let alone run in. Once I had the right size I ran various distances w/out break in and my feet felt fine. I have run in all types of weather conditions(snow/rain/ice) and various terrains. The traction is very good. These sneakers are very durable and have the normal stability you find w/Asics. The padded tongue/collar at that top of the shoe is very protective and holds your laces tight w/o being uncomfortable. I was concerned about the rock protection plate on the bottom of the shoe and that it would be uncomfortable but you don't even notice it. I recommend these sneakers for trail running but would really think about ordering 1/2 size larger.