Complex sentence: A few years later Pillar went back into the studio with "Fireproof" and released a newer, richer sounding version with little tweaks in songs, including a Bonus DVD; this resulted in two versions of "Fireproof" on the market.
Split into simpler sentences: A few years later Pillar went back into the studio with "Fireproof" and released a newer, richer sounding version with little tweaks in songs, including a Bonus DVD. Resulting in two versions of "Fireproof" on the market.