Surfboard storage racks. Does anyone have any recommendations for surfboard storage racks? Looking to get an 8 board rack (so I have an excuse to get more boards eventually haha!)

The obvious ones I see are:
Ecoracks.com.au - seem ok but supports look a bit on the low side for longboards (eg ~ 110cm high)
BoardRAX - looks a more polished product but the support for the tail looks very small. Several photos are of boards with tail on the edge of support or hanging off (eg see photo below)

Or am I just overthinking it! 😅
I just want to make sure my boards are stored safely and don't fall over/ get cracked tails etc

Surfing Stance
I'd like to get some opinions of surfing stance. A lot of advice (that I'd previously followed), advised to have the front foot at 45deg angle, and the back foot at 90 deg.
I see that clay has both front and back feet at 45 degrees. To me this feels much more natural. Is there a reason for the differing advice?