I was very happy to be on an Embraer 175, instead of the CRJ's that I'm used to on this leg. The Embraer 175 is a decent comfortable aircraft, with room for a carry on bag, and a seat that is comfortable and reasonably adjustable. The crew on my flight from SLC to RDM were awesome. Super professional, and you could tell that the crew had a great working vibe. Made for an enjoyable flight, and less stressful time in transit. THANK YOU Delta, for continuing to update your fleet. My last few trips with Delta have been an improvement over what I was used to. Which is nice.