Even if you have a Japan Railpass, we suggest that you invest in the all-inclusive Hakone Free Pass offered by the Odakyu Railway.
We do not suggest you invest in the Hakone Free Pass. 
mnli hypothesis: We do not suggest you invest in the Hakone Free Pass.  premise: Even if you have a Japan Railpass, we suggest that you invest in the all-inclusive Hakone Free Pass offered by the Odakyu Railway.