I am an all digital audiophile for the following reasons:
- As a general rule I don't appreciate a lot of the classic "audiophile" music, so other than classical there isn't a lot of vinyl that is compelling to me.
- I never had a vinyl setup, so don't have any emotional attachments to them.
- I don't have sufficient space (or budget) for the components or the media.
- I rarely have opportunity to sit down and listen with two kids and a small house, so I benefit from the easy interface of digital. I do only listen to ripped CDs.
It's hard for me to give advice to you since don't know what sentimental attachment you have to your vinyl and associated equipment, but do appreciate the desire to making listening to music easier.
I do, however, think that it's not a great idea to get rid of your vinyl rig until you know that you're satisfied with the switch. I think you can probably add digital as a source with some reasonably sized components.
I'd suggest that you maintain your current vinyl setup with the minimal investment and then add a digital source and see where it takes you. You might find that it works for 95% of your listening desires and then you can be more confident in moving way from analog and chasing the digital rainbow