I smoked Italian pipes almost exclusively at first. Castello, naked bowls. I learned how to break them in and got used to the taste along the way. Then I started collecting Danish pipes, which have coated bowls by tradition. There is a noticeable taste to coating (like the Savenelli mentioned in the OP), albeit very mild and it dissolves after a few smokes. It's not a big deal, just different. Keep calm and puff on.
Oh, and as mentioned above, coated vs naive bowls seem to be like politics in the pipe community. People have strong opinions on one or the other and passions run high. I'm independent in this regard. Both are good, you just need to break in the pipes differently.