Likely won't use it that much so I am wondering if the Black & Decker will suffice or if I should spend the extra $40 and go for the Dremel.

Although I about as mechanically inclined as Martha Stewart so I am getting my fingers crossed that I'll be able to pull it off.

It was a bit pricey but I've put it thru a lot and it works awesome.

It doesn't lack for power, and the battery lasts a long time. I recommend it.