Am looking to purchase a new lift for my 23 foot Bennington. Can't seem to get a good answer from Bennington. I have chosen a Shore Station brand of lift but can't seem to decide between the toonrail which lifts the boat out of the water by the deck or the double bunk option which will lift the boat out of the water by pushing up on the toons. Anyone have a toonrail system? How do you like it? would you choose it again? Do you notice the toons pulling away from the deck because of their weight?