Congratulations Tyrone on your purchase of a 10" dob!
I too own a 10", mine is solid tube and I've had it since 2020. It was my first ever telescope. Nearly five years later I still observe with it every clear night and am constantly amazed at what it shows me!
For collimation I use a Cheshire collimation eyepiece, works like a charm! Get that bad boy under dark skies and prepare to have your mind blown
