For me the difference is between profiling/capturing and modelling. Using IRs is what makes the most of the tone for a modeller.
Do yourself a favour and give the HX Stomp a go for a fraction of the price and you'll see if you like that approach more. It is easy to program too.
and boosting with the « pushing Mars » with OCD distortion.
glad you like the preset - I had fun making it 
glad you like the preset - I had fun making it
Uh... we don't want you to have fun. We want you working your butt off to bring us great tone. Let us have all the fun. 
glad you like the preset - I had fun making it
really great preset! Love it.
It does exactly what is name suggest! Congrats!
