I'm looking to replace a 48" hydro WB 14kawi. I have some hills that are 19 - 23 degrees. The 48 wb climbs it all day long up/down/sideways with me (170lbs) on the velke. I'm looking into a 52" Stander with 23kawi. Do you think that I will retain the same climbing/tracking ability as the WB? Or should I just stick with another WB? thanks.