In reply to quiffhanger:
Having worked, visited, climbed and manufactured a fair few climbing walls I firstly think that any climbing wall who actively looks at expanding its services to its clients is hugely welcomed.
From what I understand is that Brookes has been looking and working with professional designers for a few years on plans to increase the overall climber area and I am sure at the idea of steep training wall was talked over.
In my thoughts the boulder routes set at Brookes are some of the best in the country so any increase in bouldering would be welcome. However in my experience has always been a problem with space at Brookes something that will always come with a center within a sports complex. The lead tower was always over crowed and it is good to see that there will be an increase in leading lines (not cheap to produce) to the new extension.
Steep 45 degree boards are brilliant for training however they also take up more space then conventional walls and only work well when made of plywood which is not always the best when exposed to the elements such as outdoor temperatures. They also are often left for days on end with no use waiting for the small top end percentage of climbers to use them when it is structured into their plans. Yet they have do have a purpose and an effective one too.
Supply your core clients will always be a business main focus and these plans from what I have seen aim to make compromises for all. Possibly it could be a question of train smart not train hard.
So to summarise;
Brookes great venue, short on space
Great to see new design for more leading lines
Designs represent compromise for all climbers
Good team, good designs will be a success.