Hi Lee, you're welcome! Yes, definitely take the time, you're on the right track. There really isn't a 'hyrbrid' of the DS :-) Bypassing more of the intestines is called an ERNY or 'distal'. The VSG (Gastric Sleeve) is "half" the DS procedure - the stomach is made into a sleeve - 70% removed - so you have your own stomach, not a pouch - but the intestines are not re-routed. In your case, a revision, they would be put back as they were.
I think when we're dealing with chronic obesity, we definitey need the malabsorption. Here's 3 links to papers my surgeon published, that he also shares on his website, dssurgery.com, about the ERNY, the size of the stomach, and the length of the common channel. Again, this is not to try to 'sway' you to the DS; if anything, they will help you formulate questions to ask re: the potential success of the ERNY, or, a band over bypass. For me, getting the DS also made me really re-examine my RNY, understand the mechanics of both surgeries. Things have changed a great deal in technology and these surgeries since my RNY 2002, so it was a whole new learning process. Wishing you luck, hope to also see you on the other board. Page back through posts, especially on the DS and RNY boards. The revision board unfortunately is not quite as active yet, but I'm hoping that will change when the site moves to it's permanent host home.
Length of the Common Channel
http://www.dssurgery.com/newsletters/length-of-small-bowel.p hp
Does Size Matter (Stomach)
http://www.dssurgery.com/newsletters/does-size-matter.php
Duodenal Swtich and Distal Gastric Bypass (ERNY) more different than similar
http://www.dssurgery.com/newsletters/duodenal-switch-and-dis tal-gastric-bypass.php