Richard grebby

I'm running with the manfrotto 525 and 501 head for maybe the last 13 years, it's seen some action and I've had to fix it a few times.However it shifts a lot when using the edelkrone slider and motion controller so I'm looking for a new set of sticks.First off the manfrotto 645 FTT Fast Twin Carbon Tripod legs look good but the price, not so much. I have the edelkrone pro long and motion controller so far and using the bmpcc4k Any other reccomended tripods?