I have both, and I'm with Matt in this...neither one is particularly hold sensitive. When I first got my 97 in .22, I believed it to be very, very slightly easier to shoot accurately than the TX, also in .22, but that rapidly faded away as I because inured to the rifle. Now, both are very easy to shoot well, and neither is finicky.
In my mind, neither is better than the other. That's why I eventually purchased both. When I buy the Walther LGU, I'll have the Trifecta of European Breakbarrels.