I love both but if I had to choose I would go with the one on the left side of your 1st pic. Without the 4 bolt flange on the bottom of the plumbing. Too much plumbing takes the eye away from the table in my opinion. I might suggest less fittings in the future. Just my take Joe.
I made a similar coffee table for a pal from a slice of a 80 year old Ash 3 feet in diameter, at least 80 years old, we had cut down. I have a piece enough to make at least 4 more from the bottom of the tree trunk I saved. I don't think those live edge tables will ever go out of style, not for everyone though. The most beautiful table I have ever seen is at a pals cabin in northern Ontario. It is 4 feet wide and 8 feet long. Made from a hundred year plus old Maple that fell on his property. It is magnificent to say the least. He made the base from the large branches from the tree as did I for my buddies table. Something you might want to think about in the future vs. the plumbing nipples and elbows.