Tokyo Car Model Shops Help Finding Please....

I'm in Tokyo at the moment on Holiday (Tokyo Auto Salon really) and looking for Car Plastic Model shops? Anyone Help. Directions Please!!!!!
I have 2 more days left.
I found this thread http://www.automotiveforums.com/vbulletin/showthread.php?t=270631 but, find the shops apart from Mr Craft Hard to find with limited directions.

Bic Camera's Only seem to have Gundams now ?

Thanks Guys,

Well worth a visit-

http://www.yellowsubmarine.co.jp/

Although I haven't visited myself, Auto Modeli GT (the shop behind the Finisher's brand) opened a new stop in Ueno.
I hope you have English map, so you can cross-reference the location.
http://maps.google.com/maps?f=q&hl=en&q=%E6%9D%B1%E4%BA%AC%E9%83%BD%E5%8F%B0%E6%9D%B1%E5 %8C%BA%E6%9D%B1%E4%B8%8A%E9%87%8E%EF%BC%96%EF%BC%8 D%EF%BC%91%EF%BC%90%EF%BC%8D%EF%BC%97&btnG=Search&ll=35.713625,139.780769&spn=0.004051,0.010815
It's the opposite side of the Ueno Zoo.

Here's the store webpage in Japanese with some pictures.
http://vfkfcgt.hp.infoseek.co.jp/index.html

6-10-7 Higashi Ueno
Taito-ku, Tokyo 110-0015
TEL: (03) 3845-9511

Their normal business hours are
Mon - Sat: 12:00 - 21:00
Su, Holiday: 13:00 - 19:00
*But, they have odd hours in January, and closes at 18:00 tomorrow (Jan.15th 2006)

I hope you still have some time left. I don't think you can find any bargain, but they should have some interesting modeling supplies.

ADD:
I used to go to Yellow Sub in Shinjuku, but I think it's closed.
But they have a scale model shop in Akihabara.
http://maps.google.com/maps?f=q&hl=en&q=%E6%9D%B1%E4%BA%AC%E9%83%BD%E5%8D%83%E4%BB%A3%E7 %94%B0%E5%8C%BA%E5%A4%96%E7%A5%9E%E7%94%B01-15-16&btnG=Search&ll=35.698153,139.77209&spn=0.00379,0.010815
It's on the 7th floor of the Radio Kaikan building.
Store hours are 11:00 - 20:00.

Akihabara is two only two stops from Ueno.