Just making sure, but that's a "yes", right? The trip to the Glacier certainly seems major enough to merit the bonus to me.
Regardless, I've got a homemade feat I'd like approval for:
Maintain Focus [Psionic]:
Prerequisite Feat: Psionic Meditation
Choose one feat, power, or ability that requires expending your psionic focus to use. You still must be psionically focused to use the feat, power, or ability, but you no longer expend your focus in doing so. This may in some cases allow you to use an additional ability that requires expending psionic focus simultaneously with the chosen ability, or it may just eliminate the need for refocusing afterwards. The affected feat, power, or ability is chosen at the time this feat is taken and never changes. This feat may be taken multiple times but does not stack - each time, a different feat, power, or ability must be chosen.
I would choose Psionic Endowment as the feat to be affected. For information on psionic focus, read the Gain Psionic Focus part of the concentration skill description
here. Since I already have Psionic Meditation, which reduces the time to focus to a move action, this feat would allow me to boost my save DCs either without giving up my movement to refocus or while also using a metapsionic feat.