Looking for Modern LPG Tank Cars

[mre12ax7]

I am looking for a modern LPG tank car such as this:
http://www.rrpicturearchives.net/showPicture.aspx?id=4224758
I have both the one by Davesnow & JR and both are older then the type of car in the photograph.
Are there any available or will I have to make my own?

 

[normhart]

LD LMT: 164100, LT WT: 98900, CAPY: 33940 US GAL, BLT: 06-06, LPG
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[TR]
[TD]67' 1" / 10' 8" / 15' 6"[/TD]
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ARR T389 I don't see this type in my collection.

These are probably the best match although they are very old -- Edit: turns out there are quite a few 50fters but they aren't all LPG.
<kuid2:56063:150596:4> Tanker50ftExxonHPLX355088 LARS
<kuid2:56063:150598:2> Tanker50ft Airco ARIX 11373 LARS

<kuid:37002:110014> 60ft Procor Tanker
<kuid2:39134:102262:3> Tank Car LPG 60Ft
<kuid2:39134:102404:1> Tank Car CGTX LPG 60Ft
<kuid2:39134:102405:2> Tank Car PROCOR LPG 60Ft
<kuid2:39134:102406:1> Tank Car PROCOR Striped LPG 60Ft

<kuid2:39134:102435:2> Tank Car ACFX 8 Axel 85Ft
85Ft? that's just crazy!

<kuid2:45526:15361:1> Tanker 20,000 gals Procor
<kuid2:45526:15362:1> Tanker 16,000 gals Procor
<kuid2:54760:15010:1> Tanker Procor 60037
<kuid:64038:15033> Tanker Procor White(LARS)
<kuid:101046:101232> Beer Can Tank Car PROCOR #75310 DES
<kuid:127571:100149> Tanker Molten Sulfur PROCOR
<kuid:348207:100945> PROX 23000 gal Funnel-Flow tank car black
<kuid2:578474:100133:1> 20800 gal PROX Tank Car (Sulfuric Acid)

 

[davesnow]

I have that car in my "Stuff to do" folder, but no telling when I'll get a