Well I got the TBS scope the quality of the knobs and screen appears a bit lower then the low end TDS scopes but it works well and has most of the features of Tek's more expensive scopes.
Using LV2012 and the TDS1000 plug & play drivers it worked just fine with only few minor issues, In my application I was getting intermittent unexpected string errors when doing immediate reads, but I ended up switching to reading wave forms anyway and doing the required measurements in labview, and that working just fine.
I don't understand why Tek would release a new line of scopes and not have LabView drivers ready?, But if you need an inexpensive scope, the TBS is worth looking at.