Tried to be a bit more controlled this time and got to the end Ok but as always hard work. Average wattages for the 6 efforts were 388, 376, 370, 367, 356, and 360. Overall average for the efforts 369.5, overall average for last of these sessions 373 so very similar. Been working pretty hard over the weekend and could still feel this in my legs tonight. Wonder what would happen with an erg file with all the wattages for the efforts set at 375 for starters?