least possible pieces

[empie]

hi everybody, i recently started a quest to get every non-user made level with the least ammount of pieces. I admit, i have used some of your solutions for some of the levels. Also i think some levels could be done with less pieces, so please, if you know a better solution, please post it. Well, here is my list:
Rolling Away:
http://FantasticContraption.com/?designId=11365703
Reach Up:
http://FantasticContraption.com/?designId=11365700
Mind The Gap:
http://FantasticContraption.com/?designId=11365708
Junkyard:
http://FantasticContraption.com/?designId=11365712
The Wall:
http://FantasticContraption.com/?designId=11365720
On a Roll:
http://FantasticContraption.com/?designId=11365726
Full-up:
http://FantasticContraption.com/?designId=11365729
Higher:
http://fantasticcontraption.com/?designId=11364856
Around the Bend:
http://FantasticContraption.com/?designId=11365734
Up The Hump:
http://FantasticContraption.com/?designId=11365737
Mission to Mars:
http://fantasticcontraption.com/?designId=11364489
Up The Stairs:
http://FantasticContraption.com/?designId=11365742
Big Ball:
http://FantasticContraption.com/?designId=11365743
Four Balls:
http://FantasticContraption.com/?designId=11365746
Down Under:
http://fantasticcontraption.com/?designId=11349923
Awash:
http://FantasticContraption.com/?designId=11365797
Handling:
http://FantasticContraption.com/?designId=11365828
Tube:
http://FantasticContraption.com/?designId=11365805
Back and Forth:
http://FantasticContraption.com/?designId=11365807
Unpossible:
http://fantasticcontraption.com/?designId=11348583
U-Turn:
http://FantasticContraption.com/?designId=11365812

[uuuiiiooop]

viewtopic.php?f=5&t=1164&fbid=vj3dSJ92BL6

[jeffevan]

up the hump 3 pc

http://FantasticContraption.com/?designId=11371774

[Paleo8]

up the hump 3 pc

http://FantasticContraption.com/?designId=11371774

Skips has already solved that with a 2 piece check the thread posted above for all records

look here for all records http://www.fantasticcontraption.com/for ... j3dSJ92BL6