I have a BX25 that I bought used last year. Last fall I added a PTO driven Trac vac which is mounted to the 3-point hitch. I've read of other people struggling to keep their mowing decks up while operating the 3-point hitch. My problem is that I'd like my 3-point hitch to hold my Trac vac level and be able to raise or lower my mowing deck to accommodate the terrain I'm on. Is this possible and how?