I've been using La Voz for over 40 years on all saxes - there's a reason why some of the greats - Brecker, Sanborn, Albright etc use these - because there's no other that gives the rich full sound we all love! Yeah, sure, they are very inconsistent (certainly by todays standards!) but after having tried most of the competition, I always come back to a good La Voz - it's all about the sound - and these are the only reeds that really have it. They do take a bit of prepping - 5 minute play only on first use, gradually build up and light sanding (wet & dry) to take off the raised fibres - but if you treat them well they will keep for up to a month!