I have a bobcat 743 and have come across a decent deal on a new (used once) grapple bucket used on an RC-30 I beleive either RC-30 or RC-50. My 743 has the levers you pull up to release the bucket. I have noticed on the few sites that sell the grapple ( Bradco Model 107040 ) 48" root grapple they they list 3 different models for the same grapple which the 107040 is for the ASV/Polaris and then they list a universal one and then a bobcat one for a mini track loader. My question is do any of you know if the grapple will fit and what do I need to check. I'm not able to bring the grapple to the loader or vice versa before the sale.