My cross bike has regularly been ridden on club mountain bike rides and all manner of road / off road mixed routes. Unfortunately, some tube decided to ride into the back of me deliberately at traffic lights last year and bent my frame. ****!
Anyhoos, I run a triple on the front and a 12 – 27 on the back. Good for most stuff but I reckon my replacement frame will have a wider range on the back. For brakes, I’m a big fan of Tektro CR520s. They just work better than the likes of offerings from Shimano and Avid. Having said that, I reckon discs are the way forward. Looking forward to seeing what Shimano have up their sleeve.
You can ride an awful lot of stuff on a crosser that you would normally ride on an mtb. Sometimes faster, sometimes slower but usually with a smile on your face. The drop bars, light weight and big wheels mean you can cover a lot of ground quickly. I regularly do rides of 50 or 60 miles or more mixing road and off road on mine e.g. Fife Coastal Path, sections of the West Highland Way etc. Never bother with road tyres even when going to Mallorca for a couple of weeks.
Whichever bike you get, just get one!
Cheers
Sanny the cross jihadist!