I have a 2019 Solera 189 and love it. I have the 150 on it. When I bought it I was between the Solera and WX1910. The main deciding factor was the max # of people. The 189 was 6, but the 1910 was only 5. I spend a lot of time fishing with my kids and nieces/nephews, so I end up with 6 fairly often. I switched from a 17 foot Crestliner. There is no comparison as far as how smooth and dry the ride is. I can’t see myself ever going back to aluminum.
It’s got a 100 inch beam, so it’s steady while fishing.
I top out around 44 mph. I rarely run wide open, so maxing out HP wasn’t a concern for me. I fish big lakes for the most part. When I put on 30 miles in a day, it takes about 12 gallons of gas at 2/3-3/4 throttle (30ish mph), so the fuel efficiency is hard to beat. The hole shot is great.
They did a great job on the trailer. It comes with a beefed up single axel trailer that is pretty easy to maneuver.
Getting 2 10s on the dash will be a challenge. The Boat Center may have some creative solutions for that. I think the flush mount in the dash maxes out at 7″. I have a 10″ Humminbird on the dash, but it’s tight.
It comes with an 80 lb Terrova, which is a little under powered. With lithium batteries, I would think it would be doable to upgrade to something bigger.
The step you referenced is easy to remove, but I leave it in. The rod storage is decent. I pulled out the rod tubes that come in the center rod locker. As long as you use rod sleeves (to avoid rubbing on the fiberglass) I can get about 18 rods in there. Not the most convenient, but as good as I would expect out of a 19 foot boat. I don’t really use the side rod locker, but I think it accommodates up to 9 foot rods.