In reply to iforwms:
> Is it possible? Just wondering if anyone has done it? If so, how did you go about it/how long did it take?
>
> I'm talking here about leading 8a sport and it's trad equivalent (E7?).
I've known dozens of people who have climbed 8a or the equivalent, some quite regularly. Nearly all had full-time jobs.
Time taken has varied from 2 to >20 years from starting climbing regularly.
Almost invariably they achieved this through putting in the mileage, indoors or outside, >3 days a week for 2-3 years. They decided they wanted to get better and put in the effort required. It's not about luck, or being blessed with huge amounts of talent, you just have to be prepared to do the volume and intensity of climbing that any keen amateur in a sport like running wouldn't think twice about. This volume of training is only a little more time-consuming than your typical twice-a-week at the wall UK social climber but the intensity is higher. You have to work hard when you train.
It is not very difficult to fit this around full-time work but you might have to curtail your social life somewhat. Often these >8a climbers are men (mostly) in their 30s, 40s or 50s who have grown out of going out late and getting pissed regularly and decided to focus properly on climbing to see what they can achieve before they get too old.