The swim matrix
I like the look of that set. I will try it this Friday and post my results. In Australia of course I am swimming in a 25 metre pool rather than 25yds but I will have a go at the math to convert my times to yards. I swam 2000m this morning in my squad. I enjoy the social side of this but since doing the speed camp with Terry I would have to agree a session such as you posted would be much more beneficial than the workout ( not practice ) I did this morning.
Did notice I was the least puffed in our group after our sprints as I was aiming to use more mental energy and less muscle. I swim with blokes and they would prefer to have a cardiac arrest than to have me beat them.
Pat TI Coach