I'm attempting to customize the appearance of a node, specifically a custom Content Type's header. As of now, the current html looks like the following...

<div class="region-inner region-content-inner">
<a id="main-content"></a>
<h1 id="page-title" class="title">Comis Nibh Nisl Si</h1>

What I really want to do in the short term is add a <div> wrapper around <h1>...</h1> and make it look like the following

<div class="region-inner region-content-inner">
<a id="main-content"></a>
<div class="header-wrapper">
<h1 id="page-title" class="title">Comis Nibh Nisl Si</h1>
</div>

My reason for doing the above is that I'm trying to make nodes match in appearance with my frontpage which is generated by using the Views module. It was relatively straightforward to add wrappers on fields such as the Content's Title in the Views Module, so I was wondering how to go about this on how a node in an Omega subtheme.

I'm a relative newbie with Omega so I don't quite understand how subthemes work without the regular page.tpl.php.

Things considered so far:

1. node.tpl.php
Copied node.tpl.php from /themes/omega/omega/templates, copied it to my subtheme's templates folder, tried to edit it but couldn't really change the appearance of my nodes even after saving and clearing cache.

2. Display Suite Module
I tried to install the module but all I was able to do was customize and add wrapper on fields, except the title.

3. Delta + Context Modules
Possible solution?

Once again, in the short term I'm just interested in putting a wrapper but I'm also interested on the most efficient way to customize a node's appearance with relative ease as one would customize content on a Views Module.

Any help/input is appreciated!