I did Roche's path and saved the child Anais. No second thoughts on that. I never did connect emotionally with Triss since Witcher 1. It's just me though.
I wanted to do a second playthrough and do Iorveth and chose Triss over Saskia, but I have no time now that Witcher 3 is here. I just might use my current save to import, not because of my choices, but mostly because of the tattoo. lol
But if I can make a new game on Witcher 3 that allows to place that tattoo on Geralt, then I'd make a new game and be on Iorveth's side. Otherwise, I'll make a new save file someday in the far future...or download it from somewhere if I can't be bothered to replay Witcher 2.