What are your Top 5 O Gauge/O Scale 'Must Haves''

-3rd Rail PRR Q1 unskirted (post-WWII)

-3rd Rail PRR H6sb

-Bigger basement

Thats all.

A PRR T1.

A PRR S2 turbine.

Trouble is, I don't have enough 072 curves on my layout to run either of them.

lionel first responders train set

williams sd90 in whatever roadname i don't care

williams csx dash 9

RMT Beefs and beeps

mth mcdonalds f40ph train set

• 3rd Rail PRR Q1 skirted 
• 3rd Rail PRR T1 BLW production [Three front Portholed version]
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• 3rd Rail Brass Amtrak RDC2
• MTH 759 and passenger set of the Golden Spike Centennial[ AKA American Railroads Scheme]
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• 
• Golden Gate Depot Broadway Ltd Full scale set Prewar and Postwar
• SMR PRR D6 and Passenger set:

I must have five people who want to buy the stuff I should not have wanted to have........ 

Black widow SP engine set

700e hudson of some kind

Santa Fe warbonnet engine set

Culvert loader/unloaded set

Operating milk car

Does the answer have to be current production, past, or wish someone will make it?

current I can't wait for the Lionel mogul, if I can get the new light mikado at a reduced price that would be awesome.

past, a 3rdrail J3 super Hudson I would love to have

future, a NYC k10 mikado or a pacific,  hopefully in brass or hybrid

1. An extension to my railroad incorporating a terminal with stub end tracks for 8 more 7-car passenger trains.

2. MTH Rail King Long Island Rail Road steam locomotives including a G5s Ten Wheeler #39 and H9 or H10 Consolidation.

3. Interurban cars of New York & North Shore Traction Co., and New York & Long Island Traction Co.

4. Addition of TMCC to the DCS currently on my railroad.

5. Build a mimic of New York City with a Third Avenue Railway line.

No change in wants: Great Western/Strasburg decapod; Little River 2-4-4-2; wider variety of O scale structure kits; reissue of Walthers or better, variety of trucks; offering of a variety of cabooses...bodies,NOT N5C's lettered for everything from Alaska to WM (barf!). For the last several years, with nothing offered, my train budget has permitted vacations and auto trades.