Hi. I'm looking at purchasing a used Bobcat model 610 and have a couple of questions: 1. Is the quick disconnect bucket mounting used on this model mechanically compatible with modern attachments (assuming suitable hydraulic flow and weight ratings)? 2. The unit doesn't appear to have any aux hydraulic hoses towards the front, and doesn't have any obvious way to control an aux hydraulic attachment. Was this an option on the 610 and/or can something be retrofitted easily? 3. Anything else I should know about this unit? Thanks, Kirk Bailey