It could work. Feeding would really help especially if you have feed trained LMB. If you over stock RES to BG #s so as to have enough LMB forage you will have to watch RES condition as they may over eat their food source. You may need to add more GShiners and FH over time. If you elect to try this I would under stock LMB . I would try no more than 30 LMB per acre.