Now we really are going round in circles! You gave me a little speech above about planting little acorns to grow mighty oaks. Don’t you see that you guys have done the exact opposite? Every time D&U gets mentioned one (or more) of you chimes in with “Not supported!”. Of course you’ve got few commercial users of the mode - you’ve made it abundantly clear over the years that it’s “untouchable” for commercial use. You’re killing it by chopping off every shoot that tries to get out of the ground. Just ask Google.