You know what? I think I'll go for the TDOT/TDNT bundle, lol.
NOTE: I already own the TDNT. I guess it's cheaper since I'm sort of buying a collection, even though I'm not buying it at the same time?
BTW, when I'm looking for a resource in Logos, I always check to make sure to see if it's in a collection first. In this case, I was looking for TDOT, and my cost would be $645. However, it's also included in the Verbum Academic Library (along with a lot of other really good resources) and my cost for that is $439.