Hi bass community, I have learned so much during these past 24 hours and have a lot of information to digest. Thank you for sharing your knowledge, advice and best wishes, a lot of humor too. This is what makes this community so special as well as the TalkBass administrators. I have home work to do, so it will take me a while to make a decision. When that time comes I will share with all of you. Just for clarification, budget is not infinite $7k is a stretch and would need to persuade my wife, but can be close. Thank you and the best to all.
I would suggest not spending a ton of money if you are not sure of what you want. I had a bass teacher and people used to ask him why he didn't have a custom bass and he would say "Why? The production ones I have do everything I need and want.".
Unless you just want something unique that nobody else has or have specific requirements that cannot be met in a production model instrument, you do not have to go full-on custom. The hard part is knowing what you like and what you don't like if you haven't tried a slew of basses.
I personally think the feel and ergonomics (including balance) are just as important as the sound and those are things that you cannot get off of a YouTube video or sound clip.