Got it! I assume then that an IM-3 is all I need, with 6GB of RAM? That is what I am leaning towards.
6 GB will be plenty. Most laptops that come with 6 are upgradable to 8, tho (32-bit Windows only supports 4 MB of RAM, 64-bit supports just a snotload if it, 192 GB). I always upgrade mine to whatever the max is, because I do a lot of multitasking and I work with some large images in Photoshop. I'll be looking at getting a new laptop soon, and I'll almost certainly go with a 6GB model and then upgrade it immediately to whatever the max RAM it can hold (which will be 8 GB or 12 GB in that price range).
Only other question. Do I NEED Windows 7 PRO or is Home Premium enough?
Here's
the comparison of the different flavors. There are a few more differences than are listed, but they are mostly very technical (that only geeks and nerds need deal with). If you are an average to above-average (and certainly a below-average) computer user who will use Windows 7 in a home or home business setting, the Home Premium Edition is most likely the edition that you will want.
Users of Windows 7 Professional will be small to mid-size businesses and companies who need advanced networking features, such as Active Directory and domain log-in support, as well as network backup, an Encrypting File System (EFS), and the ability to connect to and control a remote PC via Remote Desktop.
Windows 7 Professional does have an XP Mode that Home Premium does not, which allows users to install and run applications that
only work in Windows XP (primarily only business applications, usually those which require networking, require this).
There's also Windows 7 Ultimate, which adds additional security features that you will never have use for.
Basically, unless you have special networking needs, then Home Premium is all you will want or need.
I don't like stand alone GPS systems. They are FAR too difficult to input routing when a specific route is required. That is quite often a requirement on our loads.
It's actually pretty easy if you know how. It's just that it's different than using laptop software. Inputting specific routes on a laptop is pretty difficult, too, if you don't know how. But I'm not going to try and convert your mind on a standalone GPS at this time.
You're welcome.