Can you recommend a great bike trainer?

I know it’s spring and I should be riding outside, but I can’t always make that happen – I’m a Spinning instructor and need to keep up with my daily ride(s), but buying a Spinner isn’t in my budget yet. Can anyone recommend a good bike trainer with a wide variety of settings that would be suitable for long rides (up-hill climbs, “jumps”, etc.)? Something that won’t crap out after 1000 miles. I could easily walk into a bike shop but prefer to ask for a recommendation first from someone with no vested interest.