I'm a fan of triples, so that sounds like a good choice. I hope somebody offers you one at a decent price!
If you haven't got a suitable front mech, I have an unused 10-speed Ultegra triple front derailleur which you could have for £10 + p&p ...
I bought it for my triple upgrade but then discovered that it is designed for a 13 tooth difference between middle and top rings, such as the chainset you are after. My new chainset only has a 10 tooth difference and I have been told that the shifting would be bad, so I am not even going to try using it.