Bookshelf Speakers that have to be up against the wall

First I want to say thank you to all of you. I am going to try the cheap route first and plug them, I do have a sub, but it’s an older velodyne model right now.  I can move them a few inches from the wall and will see how that goes. I will then go the route of checking out a few of the speakers mentioned. Luckily I live near several high end Best to you all.

@deadhead1000 I had the same problem. I had to put the speakers with a rear port close to the wall and the sound was terrible. I simply put a large amount of cotton inside the ports and the speakers sound superb. Try it. It's cheap and effective. I didn't experiment with other materials and I can't think of any other material doing the same job so well done. Common cotton is great. It transforms a speaker with a rear port to a speaker with no port. I forgot to tell you that the speakers were cheap and I used them in the kitchen. Maybe this trick is not suitable for serious listening but give it a try and see for yourself. Cheers.

Guru QM 10-2 were really fun speakers. Great midrange and bass that far defies its size. Made to go against wall or in corner. One of the few speakers I regret selling. 

I have a pair of Harbeth P3ESR's in my computer room.  Due to space limitations, they are in corners, about a foot from the wall.  Wood paneling, no treatments (yet) of any kind and they sound as good or better than my main system.  Sealed design, well within your budget.  I have mine matched up to an inexpensive SVS SB12-NSD sub.  The room is about 12' X 12'

In my primary dedicated listening room, imaging was a priority.  So, yes, the speakers are well out into the room with perfect symmetry.  And the imaging is fantastic.

In a second system I don't have the ability to position speakers much off the front wall.  Enter the VSA VR-33's.  I am shocked I can get such an open sound with nice imaging with the speakers only 14" from the front wall.  As good as my main system?--no.  But a very good performance none the less from a speaker designed to work well in this situation.