Number of Bamboo Projects/Plans/Agents

[CS]

I am trying to get a sense of the limits of an optimal Bamboo implementation.  Obviously builds vary a great deal, hardware differs etc.  That said, what are the largest successful production Bamboo implementations at present?  Specifically, how many projects/plans and agents are in use?

[Alexey Chystoprudov]

Bamboo is one of the most scalable solution on market:

• up to 250 online agents.
• some clients have Bamboo instances with hundreds of projects and thousands of plans 

[CS]

Sure understood, Bamboo is scalable.   I work with an implementation that has over 1,000 projects and over 15,000 plans.      What I am considering is at what point a more optimal solution would involve splitting of into different sets of servers and corresponding agents.  So I am interested in specific sizes of larger implementations.