The tool will be good, probably but the forum profiles are the problem, not worth for a long run strategy because will be deleted, blocked (I bought an Xrumer blast, after 1 month and half over 40% were deleted), those forums that really matter (have PR, authority) already blocked the profile pages or ask you to comment before being able to use the signature. How someone else said, the damage was already made by Xrumer, making the the Scrapebox forum poster very expensive will not solve anything, ok will bring clients to those that offer services (people that can't afford, don't want to buy the tool), but this new forum profile providers will spam more than all newbies in the world because they know what they are doing and they will spam in the name of their clients 24/7.
Scrapebox has much more potential, is much more useful, as comparison and if the new tool will only create profiles on forums.
Obviously is just one opinion.