I was wondering if someone could help me with this... I'm looking for a themed Elite Lair Soloing build, with a tech theme of Force. I'm really curious if this is possible. Maybe other types of Lair soloing builds can be posted? Just so I can maybe get a general idea of how it's done.

just picked up stuff, had the unleashed in mind with your requests so here's what i came up with.

Build by championBuilder 0.4.1

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anon: Level 40 Champion

Superstats:
Level 6: Super Dexterity
Level 13: Super Intelligence

Powers:
Level 1: Rain Of Steel
Level 1: Thunderbolt Lunge
Level 6: Parry -- The Elusive Monk
Level 6: Acrobatics -- Rank 2, Rank 3
Level 8: Invulnerability -- Rank 2, Rank 3
Level 11: Eye Of The Storm -- Blade Beyond The Veil, Rank 2
Level 14: Bountiful Chi Resurgence -- Resurgent Reiki
Level 17: Form of The Master -- Storm's Eye Prana
Level 20: Conviction -- Rank 2, Rank 3
Level 23: Support Drones -- Rank 2
Level 26: Molecular Self-Assembly
Level 29: Inertial Dampening Field
Level 32: Dragon's Wrath -- Rank 2, Rank 3
Level 35: Force Eruption -- Gravitational Polarity
Level 35: Teleport -- Rank 2
Level 38: Protection Field -- Rank 2

Talents:
Level 1: Mind Over Matter
Level 6: Agile
Level 9: Brilliant
Level 12: Intimidating
Level 15: Coordinated
Level 18: Finesse
Level 21: Diplomatic

it's basically a invul/dodge hybrid with dual blades mostly and a few force powers. gear for pre and ego or str(up to you), aside from your SS that is.
you also still have 3 adv points with this, spend them where you want.

How will this perform in a lair?

http://www.youtube.com/watch?v=VzG3RqV4dvI

pretty simillar to what i posted. shouldn't be too different, he uses flashfire and thermal reverb to get energy back, you can try that as well. but if you do switch your int to pre, and then do the same for gearing.

I would maybe rather take Masterful Dodge and an active offense instead of protection field and force eruption.
Also personally i'd prefer Devour Essence over Dragons Wrath.

just used DW for the rush buff to fuel EoTS. rest is pretty much flavour, and he wanted it to be a force/tech.

EoTS works endless with just Form of the Tempest. Else also a lunge does the work. Else really hard to put
in something from Force here that makes really sense. Protection Field R2 gives maybe 1000 protection
and i think that works bevor Invuln, so for an Invuln character thats like 500 healing. But hey .. at least IDF
is from Force :D

An invul build with some dodge gear, idf and bcr can solo pretty much anything - EoTS with that grants even more survivability, however, you have a bit more freedom in selecting attacks/utilities beyond that.

nice build but there is no probleme with bosses ? Because there is no real burst monotarget powerset in this build so how it is against bosses ? why didnt put dragon claw somewhere :o?

But there is Dragons Wrath in the Build .. you can change it with Claws if you want ;)