Greetings. Was thinking of upgrading to a better fermentation device. I have read many good reviews on Speidel fermenter units. When using something like this, can you simply bleed off the dead yeast during the 1st fermentation so that you don't have to rack the batch into a 2nd unit? If not, is there a fermentation unit out there that you can ferment without having to rack batch into a 2nd unit? Getting tired of racking batch into a 2nd uni all the time. Thanks!