I reckon it will be back again from September to December as in 2009 and 2010. I'd love Club 55 to run all year round but can't see ATW will do that. Brilliant promotion especially if like me you're over 55 but not yet eligible for a Senior Railcard.
From Caerphilly I've taken Club 55 day trips to Portmadog, Llandudno, Shrewsbury via HOW, Southport, Chester, Knutsford via Manchester and Haverfordwest