Thanks guys. Crossing my fingers for UK. I've been thinking long and hard about other options over the last few days. On a positive note, I came up with a novel new burpees workout today: Vertical leap burpees race to 100. I found a ceiling in the lab that is 20" above my fingertips and touched it at the top of 100 burpees. That took my time from 8-9 min. to 14 min. Fantastic workout!