need some suggestions for Acoustics Blues

I second the vote for Eric Bibb. All three albums on hybrid SACD/CD on the Opus3 label are great and each of his several others on regular CD (that I have listened to) are good as well. Great music which is fabulously recorded to boot. Start with the Opus3 discs - I recommend " Just Like Love" as a starting place.

Mississippi Fred McDowell - Mississippi Delta Blues
Blind Lemon Jefferson - King of the Country Blues
Big Bill Broonzy - BBB Sings Folk Songs
Brownie McGhee and Sonny Terry - BM and ST Sing
Elizabeth Cotten - Freight Train and Other NC Folk Songs

Mississippi John Hurt - Today

Son House - Death Letter

Joseph Spence - Music of the Bahamas (phenomenal guitar playing!)

Reverend Gary Davis - Ragtime, Sun is Going Down, Pure Religion, Guitar and Banjo

Robert Johnson - King of the Delta Blues

John Hammond - Country Blues

Cephas and Wiggins - Dog Days of August

Rory BLock - Rhinestones & Steel Strings

Eric Bibb - Spirit

R.L. Burnside - Acoustic Stories

Kelly Joe Phelps - Shine Eyed Mister Zen

Guy Davis - You don't know my Mind

And 3 that few have heard of:

Jackson Delta - Lookin' Back (this is a superb album)

Bill Bourne - No Special Rider

Jimmie Lee Robinson - ... all my life

Doc Watson, "Trouble in Mind" his new country blues anthology. Plain and simply "Doc" is one of the great pickers of all time with a great singing voice to boot. You really can't go wrong with virtually anything "Doc" has put out.

Here are some Goodins'
Luther Allison- Help me Keep my Moonshine
Buddy Guy & Junior Wells-Alone & Acoustic
Junior Wells-Come Inside my House
Any & all by Alvin Youngblood Hart
Doug MacLeod-You Can't Take my Blues( this is on Audioquest & aviable on vinyl)