I wrote a mail, but no answer.

Finally today (21.01) the answer is arrived: I have to still wait...

The only pumps I own in my house currently are Mini Mac Light Pumps (I cannot compare it to others in short).  The pumps during ideal weather perfectly inflates most 260Qs completely with one smooth pump (slow or unsteady motions allow air to escape).  There are very few 260Qs I have tried pumping up that the pump does not like (silver is one - stiff balloon and leaves a short tail).  

If you are having trouble with the tip complicating blowing up larger balloons (i.e. 360/660), use a tip I learned somewhere on this forum of taking some balloon scraps and placing it over the lower section of the nozzle.  I have done this to the point that it nearly makes a perfect seal with a 646 balloon.  The top half of the nozzle is bare for use with 160s and 260s.  This idea has not complicated my efforts of blowing up the smaller balloons with this pump.

I would offer more comments if I had them, but the basic story is this is my first floor pump and I am glad to have something that does a great job.

Quote from: "Graham Lee"Mine have been mis-placed in the post, they were sent early November and we have been told they tried to deliver them on the 29th Nov but no card and we were about,
since then no news. Fingers crossed they are found.

Hi Graham,

I had this happen to me some time ago, they apparently tried to deliver but no card through the door. When I called them days later, it was waiting for me in the Royal mail office. They gave a reason for not re-attempting to deliver but forget what it was. Maybe worth giving them a call just in case.

And finally YESSSSSSSSSSS! My new floor pump today has arrived!
Hurray, hurray and once again hurray!   :lol:
Inaugurate tomorrow on a bd party...