For our first ever backpacking trip, my girlfriend and I decided to hike to one of the camps up the Skokomish Valley and maybe day hike up to Flapjack. When we were getting our permit, the ranger suggested trying for one of the no-reservation-required campsites along the trail to Flapjack.
Good advice! We snagged an lovely secluded campsite along Madeleine Creek (look for trail to left right after crossing the first major creek). There's only the one there, but there were maybe 4 other sites near the intersection with the trail to Black & White Lakes -- though those require a substantial further climb, and were not quite as nice.
The trail along the valley floor is in great shape - the toughest part is at the beginning where there's a detour through some bumpier terrain. This first part is very gentle, but the grade just about doubles once you hit the spur to Flapjack - and doubles again after where we camped. Glad we did not have to hike the whole way up to the lake with full packs - a strenuous climb even on a fairly cool day with only a daypack-type load. Also seemed quite a bit longer than the posted 4 miles from the valley trail to the lakes.
Biggest issue were a number of blowdowns in the general area of Madeleine. There's no easy way around most, and one particularly large tree required some careful shimmying to get around.
One reason to do this hike soon - amazing haul of berries, both blueberries and red huckleberries. Only a few along the valley trail, but they start in earnest once you start climbing, with patches continuing almost all the way up to the lake. Good excuse to take a few rest breaks.
The lakes themselves were fairly typical smallish subalpine lakes, but with a pretty green color and some pretty dramatic mountains as a backdrop.