Rails - Oct 2005 - Best practice: form for has_many relationship

Hi,

I have a Match model with a has_many relationship to SetScores. BTW, I 
wanted  to use the name Sets but thought calling a table and object Set 
would get me in lots of trouble ;-)

Anyway, one (tennis)match has many set_scores, now how would I best 
generate the form for inserting a match?

I guess the HTML output would have to look something like:

<!-- set 1 -->
<input type="text" name="match[set_score[][set_nr]]"
/>
<input type="text" name="match[set_score[][score_opp1]]"
/>
<input type="text" name="match[set_score[][score_opp2]]"
/>
<!-- set 2 -->
<input type="text" name="match[set_score[][set_nr]]"
/>
<input type="text" name="match[set_score[][score_opp1]]"
/>
<input type="text" name="match[set_score[][score_opp2]]"
/>

or perhaps:
<!-- set 1 -->
<input type="text" name="match[set_score[1][score_opp1]]"
/>
<input type="text" name="match[set_score[1][score_opp2]]"
/>
<!-- set 2 -->
<input type="text" name="match[set_score[2][score_opp1]]"
/>
<input type="text" name="match[set_score[2][score_opp2]]"
/>

but than it wouldn''t map as neatly to the SetScore model, see below:

class SetScore < ActiveRecord::Base
end

SQL:

CREATE TABLE "public"."set_scores" (
   "match_id" INTEGER NOT NULL,
   "set_nr" SMALLINT NOT NULL,
   "score_opp1" SMALLINT NOT NULL,
   "score_opp2" SMALLINT NOT NULL,
   CONSTRAINT "set_scores_fk" FOREIGN KEY ("match_id")
     REFERENCES "public"."matches"("id")
     ON DELETE CASCADE
     ON UPDATE CASCADE
     DEFERRABLE
     INITIALLY DEFERRED
) WITH OIDS;


Any help would be much appreciated!

Jeroen