Orro Terra/Scott Speedster Gravel 20 on C2W

strikermk2
strikermk2 Posts: 4
edited April 2017 in Road buying advice
Hi all. My first post but a long time lurker.
I am looking for a Gravel/winter/ commuter bike that will replace a PX london road. I have seen the Orro Terra but not the Scott Speedster 20 so am looking for opinions on both. The Orro has 105 compared with the Tiagra on the Scott. Are there any other options that could be recommended. I don't want to go with the Sora groupset and must be disc.
Thanks