Tips and Tables
Well I don't believe a bar box is any more forgiving if you use spin (english) or if you hit vertical center of a cue ball. I used to play with all kinds of spin, and english, now I am shooting a lot more vertical center. Friday night I played on a bar box, and only lost once from about 9pm - 2am.
When they say a bar box is more forgiving it would seem to me like they are talking about pocket size. Most bar boxes have huge pockets compared to the average 8 or 9 foot table. This is so that the games go quickly and you keep pumping quarters into it. LOL
That is just my thoughts on why they say a bar box is more forgiving.
Now as far as tips, I would have to agree that a soft tip is supposed to give more spin (english). The theory is that the tip grabs the cue ball better, and stays in contact longer. Therefore it would put more spin on it.
Be that as it may I used to use mostly triangle tips just cause they came with McDermotts, and I had no problems putting spin on the ball. Triangles are a med-hard tip.
Now that I have gotten better I changed up to a sniper tip, and have fallen in love with them. They hold there shape longer, they play more consistent through the whole tip.
I haven't had any problems applying english to any ball, and snipers are a hard tip.
I have used the moori tips on my I-shafts, and I don't feel that the tip is applying that much more spin even though it is a soft tip.
The amount of time that the tip is staying in contact with the cue ball is milliseconds, so I don't think a soft tip will apply that much more.
I think it again comes down to the stroke, and whether or not you have a low deflection cue.
The lower the delfection of the cue, the better spin or english you can put on it.
Just my thoughts, doesn't mean there everyone's though.