I am in Ga cutting all Bermuda and had a MCGHS 18hp and sold it because I wanted to upgrade. I also run a Grandstand 24/48 on large rough lawns. I have a demo on Monday with walker MBK 18hp with 48" mulch deck. I really like the walker cut but not sure i need to collect at all. Even in leaf season a lot guys around here mulch. My main concern is price, hillside stability, and dumping grass with GHS. Of course I could run a mulch deck during middle of season. If I went with MBK 23 efi I would just run mulch deck all the time. I hear the hillside stability is great and its a little faster. What experiences do you guys have and the best setup for bermuda high end lawns. Thanks in advance.