congratulation! Great results and improvement beyond the middle age. Planting some more hope in me.
Thought I'm the senior of age (aside Grant who posts only rarely), but now I'm pleased there are still some more "silver-surfers" in the forum.
Also very interesting that you as an IronMan are putting some time in to improve your swimming. Just talked with a coach-colleague who is coaching triathletes and he said there's no interest in swimming, because improvement needs too much time to pay off and it's better been put in cycling and running... Your's is an other story...
ZT, excuse, again far off your thread's theme.
PS: Should my old dream of TI-Silver-Surfer's meeting bop up again?