Here is Northern Wino's post, I have used this cap also, and it does workvery well:
We always use the orange plastic cap and love it...It never fails..just blow in the short tube and it's going..
We have had a few frustrating tries with the Auto-Siphon and once we got plastic cap never tried the Auto-Siphon again.
Our racking cane has a black stopper on the bottom that keeps it off the bottom a little bit...I usually push the orange stopper to a higher position on the racking cane....put the cane to the bottom of the carboy, then pull the orange topper down to lip of the carboy and snug it on...You will suck up a bit of sediment if it is deep...We rack again and again until the wine is clear.
I hope someday someone will make a plastic topper for a gallon jug, sure would save alot of mouth sucking-siphoning, racking cane size, clothes pins, clamps and other issues....
I hope someone gives reviews on the Auto-Siphon that George sells that fits a gallon jug.
I like the sounds of the turkey baster starting method and will try it soon.
Gallon Jug-Wine Making is new to me and hope the siphoning goes well..if not I'll just pour, wait and pour again till it's clear.