The only way to do this topic justice is to compare apples to apples ..
Lets look at the 90ton hopper .. and use the cost of money based on the CPI calculator @
http://data.bls.gov/March 2002 - $6.95 Buying power - $6.95 Difference $0
Dec 2003 - $7.95 $7.35 $0.60
May/Apr2005 $7.95 $7.54 $0.41
Apr/May2006 $8.50 $7.79 $0.71
Sept 2009 $12.95 $8.29 $4.66
B23-7
Oct 2000 $99.95 $99.95 $0
Jun 2004 $99.95 $109.64 $ -6.99
Dec 2005 $99.95 $113.36 $ -13.67
Dec 2009 $109.95 $124.54 $ -15.49
Dash 8-40C
Feb 2008 $109.95 $109.95 $0
Sep 2009 $119.95 $109.56 $10.39
Dash 8-40CW
Oct 2008 $139.95 $139.95 $0
Oct 2009 $139.95 $139.45 $ -0.50
Jan 2011 $144.95 $141.74 $ -3.21
The calculations are based on the MSRP, and the cost of money per the consumer price index .. while prices have gone up, the cost increase of the 8-40CW has actually gone down by $3.21 relative to what the CPI indicates.
What is odd is the same time frame, the cost of the 8-40C shot up by over $10 in one year .. but if you compare the same time frame (2008-2009), it looks out of whack compared to the 8-40C
It also looks like the old Trainman stuff is carrying the freight so to speak, with a fairly hefty MSRP increase between 2006 and 2009, when CPI only went up a little ..
Atlas really held the line on the B23-7s .. they appear to have gone down in overall price when compared to the CPI .. so, if I have this wrong, please correct it for me .. I am not an MBA ..