This is our go to caulk for almost all jobs. It has good adhesion and minimal shrinkage. Its best quality is that it is extremely resistant to cracking out- due to its elastomeric formula. (This fancy word means that it remains pliable and stretches as the house settles.) We often use this caulk to fill in larger cracks before patching for this reason. The caulk sets quickly, and is easy to paint with all types of paints and primers. Just smooth it out with a wet rag or fingertip, and cleaner, smoother looking trim will be the result.