Hey thanks for checking us out.
Dont forget we are not only about the diecast models, we also have a aviation section for real life aircraft & aviation history.
On the diecast, there is alot of stuff out there now, the hobby really blew up in the last few years.
The scales range from 1/200 up to 1/32, there are hundereds of models & many brands to choose from depending on your taste.
1/72 seems to have become the most popular scale with 1/48 right behinde.
If you looking for stuff thats a bit out of the norm. A company called IXO makes some rare Japanese, Italian, German & French WWII aircraft.
Only downside is while they make models others not dare to they are not the best models in terms of detail & quality.
There is a new company called Hobby Master & they make some pretty nice stuff in 1/72.
Here is a link to a site a collector built about them.
http://www.hobbymastercollector.com/
Another big player in the diecast world is Corgi, they are a U.K based company that has been around for many years & have really moved the hobby to where it is today.
Many people love Corgi & there harder to find models really go up in value.
Here is a great link to a site with pics of almost every corgi aircraft model.
http://www.tricatus.co.uk/index.htm
Those are two that will give you a idea of some of the stuff thats out there, but thats just the tip of the iceberg
look forwad to seeing you on the forum.