Hand rails are going up everywhere also, both inside and out. The internal hand rails are all 25mm aluminium tube, while the deck rails are 30mm stainless steel tube.
We opted for a solid rail around the deck because I really never feel particularly secured by wire. I know its more weight, but there is nothing like the feel of a good solid hand rail on a slippery wet deck.
Hand rail around the boat tacked in place
Hand rail around the galley for the cook to hang onto
Hand rails and a locker hatch in the toilet / shower