I/we always take packs. I’ll easily drink 2.5l of water in a day, there’s a good chance of a mechanical and the weather can be very changeable.
The blues are great fun, the reds have the odd feature that can catch you out, but even the blacks aren’t particularly hard and worth a go (you can roll/miss the really big features).
If you are straight off the bus, down and straight back in the queue you can get 9/10 runs in, but you’ll be knackered. Faff about too much and you’ll only get half a dozen.
Terry’s belly and Hotstepper are ace…
Oh and don’t let any air out of your tyres whilst waiting for the bus 🙄