Also seen under GnuCash 2.2.0 (openSuSE 10.3 distribution)

All my installations are default setups in german (OS & GnuCash)

Steps to reproduce

* Create a report from your data "Erträge und Aufwendungen" => "Gewinn- und Verlustrechnung"
* At report => right mouse key => "Berichtsoptionen" (Report options)
* Change some settings in the report and give him a new report titel.
Change under "Allgemein" (General) the "Stilvorlage" (Stylesheet) to "Bunt".
* The report now looks like expected 
* Save the modified report Filemenu => "Bericht hinzufügen" (Add report),
to access the report later over the userdefined reports.
* See the result "saved-reports-2.0" of my example report following at the end.
* Close the Tab of the report and then gnuCash
* Start Gnucash again and open your userdefined report.
* The report shows with all modified report options exept the stylesheet.
The stylesheet is set to "Voreinstellung" (Default)

The section

(let ((option (gnc:lookup-option options
                                 "General"
                                 "Stylesheet")))
  ((lambda (option) (if option ((gnc:option-setter option) 'Technicolor))) option))

into the "saved-reports-2.0" shows, that setting is saved. But is effectless


Hubert H.

"saved-reports-2.0"
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Options for saved report "GuV laufendes Jahr", based on template "Income Statement"
(let ()
 (define (options-gen)
  (let ((options (gnc:report-template-new-options/name "Income Statement")))

; Section: Display

(let ((option (gnc:lookup-option options
                                 "Display"
                                 "Include accounts with zero total balances")))
  ((lambda (option) (if option ((gnc:option-setter option) #f))) option))

(let ((option (gnc:lookup-option options
                                 "Display"
                                 "Omit zero balance figures")))
  ((lambda (option) (if option ((gnc:option-setter option) #t))) option))

(let ((option (gnc:lookup-option options
                                 "Display"
                                 "Display accounts as hyperlinks")))
  ((lambda (option) (if option ((gnc:option-setter option) #f))) option))

(let ((option (gnc:lookup-option options
                                 "Display"
                                 "Parent account balances")))
  ((lambda (option) (if option ((gnc:option-setter option) 'recursive-bal))) option))


; Section: Commodities


; Section: Accounts


(let ((option (gnc:lookup-option options
                                 "Accounts"
                                 "Levels of Subaccounts")))
  ((lambda (option) (if option ((gnc:option-setter option) '4))) option))


; Section: General

(let ((option (gnc:lookup-option options
                                 "General"
                                 "Report name")))
  ((lambda (option) (if option ((gnc:option-setter option) "GuV laufendes Jahr"))) option))

(let ((option (gnc:lookup-option options
                                 "General"
                                 "Stylesheet")))
  ((lambda (option) (if option ((gnc:option-setter option) 'Technicolor))) option))


; Section: Entries

  options))
 (gnc:define-report 
  'version 1
  'name "GuV laufendes Jahr"
  'options-generator options-gen
  'menu-path (list gnc:menuname-custom)
  'renderer (gnc:report-template-renderer/name "Income Statement")))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;