Switch to the mac. You won't regret it.
I work in IT and do hobbyist game development (and photography, and music creation) on the side and those two first ones are considered "PC dominated" industries.
When I switched to mac it was night and day. I no longer had to fuss with different things in the operating system, I was able to just work and get projects finished. Its great to be able to throw huge amounts of data at the computer and not have it struggle to keep up, or crash, or have any of the other "fun" things that used to happen on windows happen.
Not to mention there are features built into the OS which are great and help with productivity such as spaces, built in raid support, extremely simple networking, support for lots of ram (64 bit OS), etc.
I have not regretted my decision one bit.
I work in IT and do hobbyist game development (and photography, and music creation) on the side and those two first ones are considered "PC dominated" industries.
When I switched to mac it was night and day. I no longer had to fuss with different things in the operating system, I was able to just work and get projects finished. Its great to be able to throw huge amounts of data at the computer and not have it struggle to keep up, or crash, or have any of the other "fun" things that used to happen on windows happen.
Not to mention there are features built into the OS which are great and help with productivity such as spaces, built in raid support, extremely simple networking, support for lots of ram (64 bit OS), etc.
I have not regretted my decision one bit.