Prerunner front wheel bearing/hub assemblies

Well, after almost 190,000 miles, at least one of my front wheel bearings are beginning to bite the dust. No worries, I got my money's worth out of them. The local shop wants $720 to replace both. I can swing that, but I would rather do it myself. I don't have access to a press though.
Has anyone here bought the pre-pressed hub assemblies and if so, how hard were they to swap out? Also, were you happy with them and did they last?
Thanks!

 

Check with..

https://www.tacomaworld.com/threads...-4x2-prerunner-for-sale-complete-save.288055/

and

https://www.tacomaworld.com/threads...-ive-done-the-work-you-save-the-money.288282/