Is Colin Unstuck...Or Not???

This is a question that has plagued us Sliders fans since day one of Season 5, is Colin unstuck...or not?

In applied physics, Diana created a bubble between Dimensions. There is one part of this I didn't understand. Geiger was attracted to it, but why not Colin? Well...here I've got many possible theories, and I'll let you be the judge.

Theory #1. In this theory, I propose that this bubble had the ability to to re-stick every unstuck person. Since Geiger was the only one that was attracted by the bubble, he must be the only one unstuck. That must mean that Colin is re-stuck.

Theory #2: This theory says that the generator used to power the bubble wasn't powerful enough for two human bodies.

In the above diagram BU represents the bubble that Diana made. It is in the "Earthprime" zone of the Quantum Spectrum. Geiger, since he slid from his prime earth, was probably in the yellow section. Geiger is represented by the G. Colin however, was closer to his prime earth, and was therefore, closer to the violet part of the Quantum Spectrum. Colin is represented by the C. When Diana triggered the bubble, Geiger, being closest to it, was automatically pulled in. The bubble was a small one, and could only handle one person, so Colin remained where he was.

Theory #3: This theory proposes that when the bubble was formed, Colin was temporarily stabilized on another world, therefore, his body did not accept the anchor

Theory #4: This theory might be the most far fetched, but it makes sense. When the Sliders arrived on Geiger's world, the time was different. They slid at night, so they should have arrived at exactly the same time. Mallory reveled that when Colin was struck with that weird lightning, that there were thousands of him. If so, did they differ in age? If they did, then Colin might not just be in an alternate dimension, but also and alternate time. That would also explain why he didn't come to the bubble made by Diana.