Press-ups, chest to floor variety, 14 sets to failure or near failure, 2 minutes rest between sets:

20 - 11 - 10 - 9 - 8 - 8 - 8 - 8 - 7 - 7 - 6 - 6 - 6 - 6.

So total of 120.

With the ongoing repairs in the "gym" from the leaking pipe I had to carry my Portagym upstairs to put it in the box room. I did this with it only partly disassembled - this should be added to the list of exercises that can be done with it.