Hi I felt extraordinary fresh today, so I made my 2x30 workout into a 1x60. Now I'm thinking if it was a good idea, not that I think it matters for just one workout, but in general. I think that the 5min recovery would have allowed me to finish the last 30 minutes with more power, and in total have made more TSS. But on the other side, TSS isn't everyhing and doing one long interval, seems to be a more demanding workout than two shorter intervals. What do you think?