At last i blew them. The WO Tenors, no WO20 in though. The star as i was expecting and wished it were was the WO2 bronze. Just sang. More of eveything. The 01 just felt tame like my thoughts on most yani tenors for years. The 10 was much nicer but felt a tad boxed in. Really need to try the WO2 UL. That will be a great horn. Really enjoyed playing the 02. The bronze really makes a difference along with the pillar to post construction. Perfect blend i feel.