I just brewed this beer below. I had a professional brewer (Don Barclay) set up my grain bill for a light colored amber beer with a full-grain flavor. My beer has a grain profile similar to this beer:
http://www.mendobrew.com/brews/red_tail.html
It looks like you are using about double the percentage of Crystal malts.
I like the Belgian Aromatic malts for amber beers. It leaves a big grain flavor without too much sweetness.
Hoppy Amber
American Amber Ale
Type: All Grain
Date: 4/19/2008
Batch Size: 12.00 gal
Brewer:
Boil Size: 11.54 gal Asst Brewer:
Boil Time: 60 min Equipment: BREWTREE- 15 Gallon Brewing System
Taste Rating(out of 50): 35.0 Brewhouse Efficiency: 75.00
Taste Notes:
Ingredients
Amount Item Type % or IBU
22 lbs Pale Malt (2 Row) US (2.0 SRM) Grain 68.75 %
3 lbs Munich Malt (9.0 SRM) Grain 9.38 %
2 lbs Aromatic Malt (26.0 SRM) Grain 6.25 %
1 lbs 8.0 oz Caramel/Crystal Malt - 40L (40.0 SRM) Grain 4.69 %
1 lbs 8.0 oz Caramel/Crystal Malt - 60L (60.0 SRM) Grain 4.69 %
1.50 oz Nugget [14.00 %] (60 min) Hops 23.3 IBU
1.00 oz Vanguard [5.50 %] (20 min) Hops 3.7 IBU
2.00 oz Cascade [5.50 %] (15 min) Hops 6.1 IBU
2.00 oz Vanguard [5.50 %] (10 min) Hops 4.4 IBU
2.00 oz Vanguard [5.50 %] (1 min) Hops 0.5 IBU
2.00 oz Cascade [5.50 %] (1 min) Hops 0.5 IBU
2 lbs Corn Sugar (Dextrose) (0.0 SRM) Sugar 6.25 %
6 Pkgs Nottingham (Danstar #-) Yeast-Ale
Beer Profile
Est Original Gravity: 1.075 SG
Measured Original Gravity: 1.070 SG
Est Final Gravity: 1.018 SG Measured Final Gravity: 1.015 SG
Estimated Alcohol by Vol: 7.53 % Actual Alcohol by Vol: 7.19 %
Bitterness: 38.6 IBU Calories: 317 cal/pint
Est Color: 12.7 SRM Color: Color
Mash Profile
Mash Name: Single Infusion, Light Body, No Mash Out Total Grain Weight: 30.00 lb
Sparge Water: 6.26 gal Grain Temperature: 72.0 F
Sparge Temperature: 168.0 F TunTemperature: 72.0 F
Adjust Temp for Equipment: FALSE Mash PH: 5.4 PH
Single Infusion, Light Body, No Mash Out Step Time Name Description Step Temp
90 min Mash In Add 37.50 qt of water at 154.5 F 144.0 F
Mash Notes: Simple single infusion mash for use with most modern well modified grains (about 95% of the time).
Carbonation and Storage
Carbonation Type: Kegged (Forced CO2) Volumes of CO2: 2.4
Pressure/Weight: 21.6 PSI Carbonation Used: -
Keg/Bottling Temperature: 60.0 F Age for: 28.0 days
Storage Temperature: 52.0 F