I recently bought a LHT with the Shimano bar end shifters. I never had a bike with bar end shifters before, but I got used to it really quickly. I do notice that I shift less frequent than on other bikes where the shifters are easier to reach.

I inquired about integrated shifters. They would add anywhere from $150-$300. I am glad that I choose the cheaper option.

One thing to note is that the front shifter is friction only, while the rear one cand be index or friction.
Duppie