Webinar Funnel Best Practices is keep as simple as possible.
Facebook ads to Webinar registration Page to Thank you page to Webinar.
From here you can either go a one on one call or sell directly. Seeing as you’re approaching higher ticket, a sales call might be worth some thought but not necessary.
Don’t offer up any tripwire or lead magnets. Give people the whole puzzle and not pieces of it. Again then depends on your audience and what they want.
On your email sequence, send three post registration. As many case studies as you can.
Try and tag those that registered but didn’t attend, attended but didn’t buy, attended then bought. Re target those that saw your page but didn’t opt-in.
Do you have case studies to justify this pricing? What are competitors charging? Can you offer higher ticket more one on one to raise yourself from your competitors? Answer this questions and take necessery steps
Ultimately it’s going to come down to how dialed in you are to your prospects pain and whether or not you’re speaking their language. The funnel will then write itself an evergreen webinar funnel
Hope I’ve understood what you’re looking for and that it helps somewhat? If not please clarify and I’ll try to add to this.