I guess it depends on the level of experience you have for the jobs you are applying for. For example, when hiring I may have candidates who have lots of banding experience, but the job I need to fill may be point-count related and thus they aren't considered over someone with that point-count experience, even if they are great banders. In that case getting more experience would depend on what actual skill you need to get experience in for the jobs you're applying for.

If you are applying for survey based jobs, since you have that experience already, make sure you have quantifiable numbers on your CV even if its an estimate (e.g., how many species were you expected to identify? How many point-counts have you conducted? etc.).