I think I've always been motivated to build a better layout, at least in part, by the new trains as advertised in the catalogs, however with the recent Lionel catalog I find myself motivated even more, mainly from the scale steam locomotives. I love to run steam engines at speeds that reflect what the prototype ran at, i.e., for a Berkshire or K-4s that means FAST. The fact is, I simply don't have the space to accomplish anything close to what I feel is even a semi-realistic environment to allow these trains to "stretch their legs" in. Basically, they just go around in a circuit (loops) through some interesting scenery that I've created on a layout that's about 15 ft. long by 9 ft. wide. In order to build a layout that's truly complimentary of these machines, I would need to knock down or tunnel through the utility room wall, and commit to building a layout that in all reality would take me an additional 4-5 additional years (on top of the current 3-yr. schedule to complete my existing layout) and then there's the added cost of expanding. Given the volatilty of the job market, this would be a big gamble (already had to switch jobs, re-locate (two times) and take down a 35 ft. layout in 2009/2010 and it's no fun). Prior to having to re-locate and switch jobs in 2010, I wouldn't hesitate to pre-order and buy trains with the dilusional expectation that one day I'd have the layout of my dreams to run them in. What I ended up with was high credit card bills and closets full of trains. I never want to go through that again.
Anyone else find themselves in a similar situation, such as being motivated to build a better layout that will allow you to run the new advertised trains in a realistic environment? Or, are you content running them on a simple loop-type layout?