Well having a look around and being an old space marine titan legions player (still actively playing). Game this friday 7,000 points. And always slipping in and out of painting this may be a good way to keep me at the painting as so much left to complete!. My current army consists of all the bracnches of the Imperial army (Marines/gaurd/tech gaurd) also recently some Squats although i do use a simple plain paint scheme except i do try on larger peices.
What I currently have painted (33,200 points worth) plus can see whats left to do (i made it a tidy pile)
http://s1206.photobucket.com/albums/bb443/DNME2000/
Space MarinesDark Angels - 1300 points
1 x scout company
1 x battle companySpace Wolves - 2550
1 x Great company (terminator HQ)
1 x Great company
1 x Long Fangs det
3 x Blood claw bike det
1 x Whirlwind det
Blood Angels - 5700
1 x Veteran company
1 x tactical company
1 x scout company
1 x battle company
1 x devestator company
1 x land raider company
3 x thunderhawk gunships
1 x whirlwind det
1 x thudd gun det
1 x dreadnought det
1 x vindicator det
2 x land speeder det
1 x bike detSquats - 3150 points
1 x Guild biker force
1 x grand battery
1 x warrior brotherhood
1 x air attack corps
1 x colosus
1 x gyrocopter detImperial Gaurd - 12200 points
3 x tactical company
2 x heavy company
2 x bike company
1 x beastman company
1 x assault company
1 x rough rider company
2 x ratling det
2 x robot det
1 x rapier det
1 x tarantula det
2 x shadow sword company
2 x baneblade company
1 x stormhammer company
1 x vindicator company
1 x leman russ company
1 x predator company
1 x artillery company
2 x Leviathans
1 x hellhounds det
1 x Maurader f/b det
1 x thunderbolt fighter det
3 x sentinel det
Tech Gaurd - 8300 Points
1 x Imperitor Titan
1 x Warlord Battlegroup
1 x Reaver Battlegroup
1 x Warhound det
2 x knight households
1 x Mechanised company
3 x chimera variants det
1 x knight castellian det
1 x ordinatus golgothaWhats not painted (all primed though)
10 full spues imperial gaurd
12 mixed sprues imperial gaurd (partial sprues and later EA sprues)
1 rocket company
1 beastman company (all on stands)
1 artillery company
2 knight paladin det
1 knight other det
1 leman russ company
1 hydra det
1 stormhammer company
1 stormblade company
1 hellbore
2 termite det
10 full sprues chaos
4 chaos demons
5 full sprues squats
1 goliath meg cannon company
1 air attack corps (need work on one airship as missing sponsoons)
3 land trains
The big quandry is do i expand my squats as they did very well in my last battle.
Build several more imperial gaurd companies (the idea of 10-12 tactical/beastmen companies marching across the board

)
build a small chaos army
I usually do field imperial gaurd with allies (marines/squats) or marines