I had to get to work the next day and really didn't even have time to cut them out to replace. So, after breaking two, I decided to leave the rest in and tackle it from the top...I was wondering why you decided to do that lol. Then I read what happened. I got lucky as I thought the bolts would be on there pretty good but i soaked them in pb blaster for the whole week prior and made getting them off a breeze.
but I’ve cut my fair share of rusted bolt off with my angle grinder