I am not implying that the other options will not be to our advantage, but I think that this one is what we really need.

implying 是动词 imply 的现在分词形式。imply 由前缀 im-（表示"向内"）和词根 ply（折叠、弯曲）组成，原意是"把意思包含在里面"，引申为"暗示、意味着"。在句中表示"暗示"的意思。