Hi Darrin, as a matter of fact, I live in Denton.
Not quite the Denton near where I live, I suspect. Unless you mean "near" as in in the same hemisphere.
I am just starting to get back into the world of Amiga, so I welcome all suggestions for improving the A1200. I definitely have the Subway USB on my wishlist. I'm not familiar with the Indivision SDFF, I take it that's a graphics card? I currently have a Cybervision 64/3d MKII, but like to see what would be a better option.
The Indivision is not a graphics card (the ECS version does have some cool tricks though), it's a scandoubler/flickerfixer that allows you to achieve higher resolutions without flickering on the native chipset. You can use it to get flicker-free 1024x768 resolutions out of your AGA chipset, for example. However, you are still limited by the capabilities of AGA in terms of performance and colour depth. A graphics card is still the only option if you wanted, say a 1024x768 (or higher) high/true-colour display.