It's definitely a big worry R&B, you'd have to question what is happening in the s&c side of things. When the likes of Cian Lynch and Gearoid Hegarty started there intercounty journeys they were scrawny, now their almost built like rugby players.
The team that put it up to Limerick most this year is Galway, as they were nearly able to match Limerick physically. I think its not all doom and gloom on that front though. The likes of Daire O Leary, Sean O Donoghue, Tim O Mahoney, Mark Keane are all beasts of men, however we just need to start picking the lads who will be able to match up physically with the Limericks of this world.