I'm in the market for an autofocuser for my Stellarvue SV90T with the 2" standard Stellarvue dual-speed Crayford focuser. I wondered if anyone had any experience with this specific scope or autofocusers used with the older stock Stellarvue Crayfords. I'll be using the autofocuser with ASCOM/APT for astrophotography with a DSLR, and weight on the autofocuser shouldn't exceed 5kg at any given point. I've searched the forums pretty extensively, but haven't found recommendations or suggestions for this specific focuser/scope. I can take some measurements of the stripped focuser tonight if needed.
I'm currently looking at the following, but I'd love to hear any other recommendations:
I'd like to stay in the sub $500 range if possible. If the autofocuser also fit on my Edge 11's Feathertouch that would be a pleasant bonus, but certainly not something I was planning on with this purchase.
Thanks in advance for the input!