Which of These Trains Should I LDD Model?

[LegoCityFanatic]

These are the following commuter trains I see every day that I haven't modeled yet

-M-1 or M-3 (No Difference) ((Harder because of slanted front))

-LIRR MP15ac (locomotive) ((Easy)) *A simpler blue and white is also available

-LIRR DM30AC "Cannonball" ( locomotive) ((harder))

-AND LIRR C-3 passenger cars (hard) *Cars are carried by locomotive pictured above

*Dear admins, sorry if the picture is too big, I cannot find a smaller one

So, you guys can choose which one I do next because it's so hard to decide. Read more about LIRR here: http://en.wikipedia.org/wiki/Long_Island_Rail_Road

Note: I already did the M-7 car. Have a nice day!

[clone commander trainrex]

Do the cannonball...it looks the coolest, or one of the C-3s, but the M1/M3 isn't as cool

Where is your M7?

[Mr Copperhead]

I think you should do a whole push/pull set with the DM30AC and three cars! I've never seen the LIRR ones, but I've seen similar in Chicago and it's cool watching them go full speed in reverse