My husband and I are planning a two-week motorcycle trip from SF to Oregon. We'll be driving up the coast to Portland, camping for one night at the Oregon Dunes, then we have to decide where to stay the next night, before continuing on to Portland. Among the Newport, Lincoln City, Tillamook and Seaside areas, how far north would you recommend going? I was considering staying a night in Lincoln City and then driving through the wineries to Portland, but was wondering if it's worth continuing up to Cannon Beach and that area. We spend a lot of time on the California coast between Santa Cruz and Bodega Bay and will have driven up the southern Oregon coast. Is the northern Oregon coast different enough to warrant the extra mileage?