Do you actually think brownback and roberts are good for kansas and the country?
I think Brownback is doing a good job so far in reducing taxes to make Kansas a more competitive job climate. Whether the current tax levels can be sustained or lowered will depend upon how quickly the economy improves and how much spending can be reduced. Brownback has also refused the Obamacare medicaid expansion, which both increases dependency on government and will cost the state more money down the road.
I don't specifically favor Roberts over any other Republican senator - the important thing is that he is a reliable vote for a Republican Senate majority, which is essential to getting any meaningful bills through the legislature in the next two years. Even if Obama has to veto 90% of it, he will at least be forced to finally exercise his veto power, setting up an important contrast in the 2016 elections. Currently, Harry Reid won't even allow a vote on any legislation that is even remotely problematic for the Dems (Keystone XL, Obamacare reforms, tax reforms, etc.) which is why Obama has only had to exercise his veto power twice in 6 years.
The folks who buy into Greg Orman's "government is broken" mantra don't seem to understand that a vote fro Greg Orman jeopardizes the best chance to finally break the stalemate in Congress.