Help Me Plan Kenai Peninsula Trip

Thanks for the all the suggestions. We’ve decided to rent an RV and “camp” for 8 days. I’m now looking through Milepost for campgrounds. I’m finding dozens across the peninsula, all look interesting (e.g. Tenderfoot Creek, Russian River, Slide Hole, Skilok Lake, Seward Water Front Park, etc.).

I’d like to not make reservations, allowing us to decide where we go or stay, day by day. Given we will be there the first week in June (6 – 14’th), which is slightly before prime time (I think), is going reservationless a good idea?