I have been paying more attention to the Reds since mid May when they started to show that they were better than indicated by their 7-15 start and might become a challenger in a weak division.
It seems like a significant number of their games follow a pattern similar to yesterday's. They often fall behind early because their SP is weak, especially with Greene, Lodolo, and Ashcraft injured and/or ineffective. But, their offense often is able to bring them back and if they get into the middle innings close they win more than their share. They seem to have put together a solid bullpen featuring the guys who paraded into the game yesterday.
If the Reds have an Achilles heel, it might be that they have an issue very similar to the Brewers. They often need to use 3-5 relievers to get to the end of games they win. As a result, their core relievers (Farmer, Diaz, Gibaut, Young, and Sims have appeared in 42, 41, 41, 39, and 36 games. That's even more than the Brewers have used most of their top relievers. If those relievers start to wear down, the Reds may start losing more of those games that they have been pulling out over the last month.
At the deadline, I think the Reds priority should be trying to beef up the middle relief core, not trying to go high on the top available strters.