Hi there Browne
You wouldn't perchance be A Browne Lee?
Yeah, as FF says above. IMWales boasts about it being the hardest on the whole IM circuit. However, it's a lovely part of the world, the local supporters love it, and the sheep are MUCH prettier.
The sea at Tenby can be beautifully sheltered, or it can rival Hawaii for surfing.
For me, I'm going to do Challenge Henley as my first Iron distance. Branded IM can wait until I know what horrors await. I need to know that I am going to get as far as the bike at least.