I see nothing wrong with stages 3 and 4. A 40km longer Fleche Wallonne in a week stage race? No problem at all with that. As for stage 4...I know many expect the MTF will kill the action in the middle part. But it might not be the case. I'm hopeful the peloton will fraction on those hills as I expect many teams and riders will play catch-up to Sky, Sunweb an BMC (too bad there's no Porte) riders after the TTT. There's a certain Mr. Nibali whose biggest chance to gain time will be on this stage so I expect him and his team to be aggressive before the final climb.
Also I've had high hopes for Roglic in this race. His goal this season is to win a one week WT stage race. I think he'll be up there with the best but I have a hard time seeing him actually win the race because of the TTT. Lotto Jumbo will do well in the TTT but will probably loose 30-40 seconds to the winner and that'd be too much to overcome for a not top-notch climber. I'm actually very surprised seeing him 3rd favourite based on betting odds at bet365 behind Thomas and Dumoulin.
Also I've had high hopes for Roglic in this race. His goal this season is to win a one week WT stage race. I think he'll be up there with the best but I have a hard time seeing him actually win the race because of the TTT. Lotto Jumbo will do well in the TTT but will probably loose 30-40 seconds to the winner and that'd be too much to overcome for a not top-notch climber. I'm actually very surprised seeing him 3rd favourite based on betting odds at bet365 behind Thomas and Dumoulin.