The 'nominal' fee at Palo has gone up from 15 to 20 pp, while the fee at Remy is 75 pp then if you add the basic wine paring of $99 you are at $250 - now thats an upcharge.
Palo's is a great adult break from the kids. The food and service tends to be very good indeed. On a longer cruise where you repeat restaurants its a great idea. If you are a newbie, on a shorter cruise, won't go wrong experiencing the themed dining - especially on the Dream it should be worth checking out. My DW and I going on 3 night alone without the kids first and plan on Remy, Palo and perhaps Palo food in the suite - then, when we go a five months later on 5 nighter with the kids, stick to rotation dining but throw in Palo brunch ... not that anyone gives a s..t about my personal plans, just my .02, opinion